RIGOL User’s Guide RSA3000 Series Real-time Spectrum Analyzer Jan. 16, 2018 RIGOL TECHNOLOGIES, INC.
RIGOL Guaranty and Declaration Copyright © 2017 RIGOL TECHNOLOGIES, INC. All Rights Reserved. Trademark Information RIGOL is a registered trademark of RIGOL TECHNOLOGIES, INC. Publication Number UGD21101-1110 Software Version 00.01.00 Software upgrade might change or add product features. Please acquire the latest version of the manual from RIGOL website or contact RIGOL to upgrade the software. Notices RIGOL products are covered by P.R.C. and foreign patents, issued and pending.
RIGOL Safety Requirement General Safety Summary Please review the following safety precautions carefully before putting the instrument into operation so as to avoid any personal injury or damage to the instrument and any product connected to it. To prevent potential hazards, please follow the instructions specified in this manual to use the instrument properly. Use Proper Power Cord. Only the exclusive power cord designed for the instrument and authorized for use within the local country could be used.
RIGOL Avoid Circuit or Wire Exposure. Do not touch exposed junctions and components when the unit is powered on. Do Not Operate With Suspected Failures. If you suspect that any damage may occur to the instrument, have it inspected by RIGOL authorized personnel before further operations. Any maintenance, adjustment or replacement especially to circuits or accessories must be performed by RIGOL authorized personnel. Provide Adequate Ventilation.
RIGOL Safety Notices and Symbols Safety Notices in this Manual: WARNING Indicates a potentially hazardous situation or practice which, if not avoided, will result in serious injury or death. CAUTION Indicates a potentially hazardous situation or practice which, if not avoided, could result in damage to the product or loss of important data. Safety Terms on the Product: DANGER WARNING CAUTION It calls attention to an operation, if not correctly performed, could result in injury or hazard immediately.
RIGOL Care and Cleaning Care Do not store or leave the instrument where it may be exposed to direct sunlight for long periods of time. Cleaning Clean the instrument regularly according to its operating conditions. 1. Disconnect the instrument from all power sources. 2. Clean the external surfaces of the instrument with a soft cloth dampened with mild detergent or water. When cleaning the LCD, take care to avoid scarifying it. CAUTION To avoid damage to the instrument, do not expose it to caustic liquids.
RIGOL RSA3000 Series Overview RSA3000 series is a new generation of cost-efficient real-time spectrum analyzer with high performance. With superb performance specifications and the clear user interface, the RSA3000 series allows you to operate it through various ways, such as pressing keys on the front panel, using the touch screen, connecting the mouse and the keyboard. Remote communication interfaces are also available.
RIGOL Document Overview Topics in this manual: Chapter 1 Quick Start This chapter introduces the front/rear panel and user interface as well as announcements during first use of the analyzer. Chapter 2 Functions of the Front Panel of GPSA This chapter gives detailed function descriptions of the GPSA's front panel keys and the associated menu keys. Chapter 3 Functions of the Front Panel of RTSA This chapter gives detailed function descriptions of the RTSA's front panel keys.
RIGOL Format Conventions in this Manual: 1. Keys: The keys on the front panel are usually denoted by the format of "Key Name (Bold) + Text Box". For example, FREQ denotes the FREQ key. 2. Menu Keys: The menu softkeys are usually denoted by the format of "Menu Word (Bold) + Character Shading". For example, Center Freq denotes the center frequency menu item under the FREQ function key. 3.
Contents RIGOL Contents Guaranty and Declaration .........................................................................I Safety Requirement ................................................................................ II General Safety Summary ........................................................................... II Safety Notices and Symbols ...................................................................... IV Care and Cleaning ..............................................................
RIGOL Contents AMPT ............................................................................................. 2-9 Sweep and Function Settings................................................................. 2-14 BW............................................................................................... 2-14 Sweep .......................................................................................... 2-18 Trigger .................................................................................
RIGOL Contents Cont .............................................................................................. 5-9 Single ............................................................................................ 5-9 Chapter 6 System Function................................................................. 6-1 System .......................................................................................... 6-1 File .....................................................................................
Chapter 1 Quick Start RIGOL Chapter 1 Quick Start This chapter gives you a quick review about the appearance and dimensions of the RSA3000 series, its front and rear panel, user interface, as well as announcements during first use of the analyzer.
RIGOL Chapter 1 Quick Start General Inspection 1． Inspect the packaging If the packaging has been damaged, do not dispose the damaged packaging or cushioning materials until the shipment has been checked for completeness and has passed both electrical and mechanical tests. The consigner or carrier shall be liable for the damage to the instrument resulting from shipment. RIGOL would not be responsible for free maintenance/rework or replacement of the instrument.
RIGOL Chapter 1 Quick Start Appearance and Dimensions Figure 1-1 Front View Figure 1-2 Vertical View RSA3000 User's Guide Unit: mm Unit: mm 1-3
RIGOL Chapter 1 Quick Start To Prepare for Use To Adjust the Supporting Legs You can unfold the supporting legs to use them as stands to tilt the instrument upwards for easier operation and observation. You can also fold the supporting legs for easier storage or shipment when the instrument is not in use.
Chapter 1 Quick Start RIGOL To Connect to AC Power Please use the power cord provided in the accessories to connect the spectrum analyzer to the AC power source. The AC power supply specification of this spectrum analyzer is 100-240 V, 45-440 Hz. The power consumption of the instrument cannot exceed 95 W. When the spectrum analyzer is connected to the AC power source via the power cord, the instrument automatically adapts to the voltage range, and you do not need to select the voltage range manually.
RIGOL Chapter 1 Quick Start To Set the System Language RSA3000 series spectrum analyzer supports multiple system languages. You can press System Language to switch the system language.
RIGOL Chapter 1 Quick Start Front Panel The front panel of RSA3000 is shown in the following figure. 1 2 3 4 5 6 7 16 15 14 13 12 11 10 Figure 1-4 Front Panel Table 1-1 Front Panel Description No. Description 1 LCD 2 Menu softkeys 3 Back to previous menu item 4 Function key area 5 Help key 6 Knob 7 Arrow keys 8 RF input No.
RIGOL Chapter 1 Quick Start Function Keys on the Front Panel Figure 1-5 Function Keys Table 1-2 Descriptions of Function Keys on the Front Panel Function Key Description Sets the parameters such as center frequency, start frequency, and stop frequency; enables the signal tracking function. Sets the frequency span of the sweep. Sets the parameters such as reference level, RF attenuator, scale, and Y-axis unit. Enables preamp.
RIGOL Chapter 1 Quick Start Sets the sweep parameters. Sets the sweep/measurement mode to be continuous. Sets the sweep/measurement mode to be single. Sets the trigger source and its related parameters. Selects the working mode of the spectrum analyzer. Sets the parameters for the selected working mode. Selects and controls the measurement function[2]. Sets the parameters[2] for the selected measurement function. Searches for signals automatically within full frequency range.
RIGOL Chapter 1 Quick Start Utility Function Keys on the Front Panel Table 1-3 Descriptions of Utility Function Keys on the Front Panel Locks all the keys (except the Power key) on the front panel. Locks the touch screen of the instrument. In the multi-window display mode, press this key to select the specified window to zoom it in or out. In the multi-window display mode, press this key to switch the window.
Chapter 1 Quick Start RIGOL Front Panel Key Backlight The on/off state and the color of the backlights of some keys on the front panel indicate the working state of the spectrum analyzer. The states are listed below. 1. Power Key Flash on and off alternatively, in breathing state: indicates that the unit is in stand-by state. Constant on: indicates that the instrument is in normal operating state. 2. Auto Tune When you press the Auto Tune key, it is illuminated.
RIGOL Chapter 1 Quick Start Front Panel Connector USB HOST TG Output Earphone Jack RF Input Figure 1-6 Front Panel Connector 1. 2. 1-12 USB HOST The analyzer can serve as a "master" device to connect to the external USB device. The USB storage device, mouse, and keyboard can be connected to the instrument via the interface.
Chapter 1 Quick Start RIGOL signal. CAUTION To avoid damaging your hearing, please turn the volume down to zero first and then gradually turn the volume up after putting on the earphone. 3. Gen Output 50Ω The output of the tracking generator can be connected to a receiver through a cable with an N male connector. This function is only available for RSA3045-TG/RSA3030-TG.
RIGOL Chapter 1 Quick Start To Use the Numeric Keypad The numeric keypad is available on the front panel of RSA3000, as shown in the figure below. The numeric keypad supports the Chinese characters, English uppercase/lowercase letters, numbers, and common symbols (including decimal point, space, and +/- signs), which are mainly used to edit the file/folder name and set parameters (refer to "Parameter Setting"). Figure 1-7 Numeric Keypad The numeric keypad consists of the following parts: 1. 2.
Chapter 1 Quick Start 3. 4. 5. 6. RIGOL The number input mode is, by default, selected for parameter setting. Press this key to input the symbol ("+" or "-"). When you press the key for the first time, the parameter symbol "-" is displayed, and when you press it again, "+" is displayed. When you input a file or folder name, press this key repeatedly to switch among the Chinese input, English input, and number input.
RIGOL Chapter 1 Quick Start Rear Panel The rear panel of RSA3000 is shown in the following figure. 13 12 11 10 9 8 7 6 5 1 2 3 Figure 1-8 Rear Panel 4 1. AC Power Cord Connector The AC power supply specification of RSA3000 is: 100-240 V; 45-440 Hz. 2. Fuse Holder You can replace the fuse. The fuse rating supported by the instrument is AC 250 V, T3.15 A. 3. OCXO (Option) OCXO (Oven Controlled Crystal Oscillator) can provide a highly stable frequency reference over temperature variations.
Chapter 1 Quick Start RIGOL reference is lost, transfinite, or not connected, the instrument switches to the internal reference automatically. At this time, the icon "Ext" in the status bar of the user interface disappears. The [10MHz IN] and [10MHz OUT] connectors are usually used to realize synchronization among multiple instruments. Note: When you input or disconnect an external clock signal for the first time, the network will be reconfigured. 6.
RIGOL Chapter 1 Quick Start 13. IF OUT Indicates the intermediate frequency signal in the output RF component. Its center frequency is 430 MHz. User Interface 3 4 5 6 7 8 9 10 11 12 13 14 2 1 24 23 22 21 20 19 18 17 16 15 Figure 1-9 User Interface Table 1-4 User Interface Icons No. Name Description 1 Reference level Displays the reference level value.
Chapter 1 Quick Start 5 Trace indicator[1] 6 Information setting 7 8 Measurement bar Measurement function Working mode 9 10 Function keypad 11 12 13 14 15 Active function area Time Menu title Menu item 16 Sweep time and points 17 Menu page Span or stop frequency 18 19 Trigger level 20 21 VBW Spectrum line display area RBW 22 23 Display line Center or start frequency RSA3000 User's Guide RIGOL Displays information about the trace and the detector.
RIGOL 24 Chapter 1 Quick Start Y scale frequency and stop frequency. Indicates the scale indication in the Y axis. Note[1]: The display of the trace indicator is shown in the following figure: Trace Number Trace Type Detector Type The first line displays the trace number. The color of the number is the same as that of the trace. The second line displays the trace type, including W (Clear/Write), A (Average), M (Maximum Hold), and m (Minimum Hold).
Chapter 1 Quick Start RIGOL Keyboard Operation Rule Connect the keyboard to the spectrum analyzer via the USB HOST interface, and then use the shortcut keys on the keyboard to perform the same function as what you do with the front panel keys.
RIGOL + Esc Back Enter Arrow keys (Up/Down/Left/Right arrow key) 7 menu softkeys from top to bottom Chapter 1 Quick Start numbers (1, 2, 3, 4, 5, 6, 7, 8, 9, 0) and a decimal point(.) + Esc Backspace Enter ↑, ↓, ←, → F1 to F7 Note[1]: Except the keyboard shortcut keys mentioned in the above table, all the other keys on the keyboard do not work for the menu operation. Note[2]: When the Caps Lock key is enabled, every letter you type would be in uppercase, even if you're not holding down the "Shift" key.
RIGOL Chapter 1 Quick Start Menu Operation There are 6 types of menus according to their operation modes. Each type of menu and its operation method are introduced below. 1. 2. 3. Parameter Input Select the menu and use the numeric keys to modify the value directly. For example, to modify center frequency, first select Center Freq, and then input the desired value. Then, press Enter to complete parameter input. State Switching Press the corresponding menu key to switch between the sub-options.
RIGOL Chapter 1 Quick Start Tip: The above menu operations can be executed by touch gestures or clicking with the externally connected mouse. Also, you can connect to the keyboard and use the shortcut keys to perform the above menu operations. For the matching relations between the front panel keys and the keyboard shortcut keys, refer to Table 1-5.
RIGOL Chapter 1 Quick Start Parameter Setting You can enter the desired parameter values by using the numeric keys, the knob, or arrow keys on the front panel. Also, you can set the parameters by using the touch screen, the externally connected keypad or the mouse. This section takes an example (set the center frequency to 800 MHz) to describe six methods of parameter setting. 1.
RIGOL 3) 5. Chapter 1 Quick Start Then the numeric keypad is displayed. Input 800, and select the desired unit "MHz". Use the keyboard 1) Press "Shift + f" to open the Frequency menu; 2) Press "F1" to select Center Freq; 3) Input 800 by using the numeric keys; 4) Press "F2" to select the desired unit (MHz) from the pop-up menu. For the matching relations between the front panel keys and the keyboard shortcut keys, refer to Table 1-5. 6.
Chapter 1 Quick Start RIGOL To Use the Built-in Help System The built-in help system provides information about every function key on the front panel and every menu softkey. 1. Get the built-in help information Press Help and a prompt message about how to obtain help information will be shown on the screen. Then, press the key that you want to know about its usage, and then the relevant help information for the key will be shown on the screen. 2.
RIGOL Chapter 1 Quick Start Fuse Replacement If you need to replace the fuse, use only the specified fuse (AC 250V, T3.15A) and perform the following operations: 1． Turn off the instrument, cut off the power, and remove the power cord. 2． Use a small straight slotted screwdriver to pry out the fuse holder. 3． Take out the fuse holder. 4． Replace the old fuse with a specified fuse. 5． Install the fuse holder.
Chapter 1 Quick Start RIGOL Mode Setting Mode Provides two working modes: GPSA and RTSA. Note: In different working modes, the functions of the keys on the front panel may be different. Press Help to dis play the help information of the current working mode. If you need help information for other modes, exit the help interface first. Then select the desired working mode and obtain the corresponding help information. 1. GPSA GPSA adopts two analysis methods: swept and FFT.
RIGOL Chapter 1 Quick Start Mode Setup The Mode Setup menu is used to set parameters global to different measurements under all working modes. These parameters are independent of the currently running measurement, and they are global to all the measurements. Open the global parameter setting menu for the selected working mode under Mode. 1. Global CF Mode Turns on or off the global center frequency.
Chapter 2 Functions of the Front Panel of GPSA RIGOL Chapter 2 Functions of the Front Panel of GPSA This chapter describes in detail the function keys on the front panel and their associated menu functions in the GPSA mode of RSA3000.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Basic Settings FREQ Sets the frequency parameters of the analyzer. The analyzer sweeps within a specified frequency range and restarts sweeping every time the frequency parameters are modified. The frequency range of a channel can be expressed by either of two groups of parameters: Start Frequency/Stop Frequency ( f start / f stop ); or Center Frequency/Span ( f center / f span ).
Chapter 2 Functions of the Front Panel of GPSA RIGOL Center Freq Sets the center frequency (that corresponds to the horizontal center of the graticule) of the current channel. Press this key or touch the specified menu item on the screen to set the frequency entry mode to Center Frequency/Span. The center frequency and span values are respectively displayed at the lower left and right side of the graticule.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Start Freq Sets the start frequency of the current frequency channel. Press this key or touch the specified menu item on the screen to set the frequency entry mode to Start Frequency/Stop Frequency. The start frequency and stop frequency values are respectively displayed at the lower left and right side of the graticule. Remarks: When you modify the start frequency, the span and center frequency will be changed.
Chapter 2 Functions of the Front Panel of GPSA RIGOL to modify this parameter; also you can modify it on the touchscreen. For details, refer to descriptions in "Parameter Setting". Table 2-3 Stop Frequency Parameter Default Range[1] Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step Remarks center frequency+span/2 0 Hz to Fmax GHz, MHz, kHz, Hz span > 0, step = span/200 span = 0, step = RBW/100 Min = 1 Hz CF step Note[1]: The range is from 100 Hz to Fmax in non-zero span.
RIGOL Chapter 2 Functions of the Front Panel of GPSA CF Step Mode The CF step mode consists of "Manual" and "Auto". Remarks: In Auto mode, the CF step is 1/10 of the span in non-zero span mode or equals to RBW while in zero span mode. In Manual mode, you can use the numeric keys to set the step size. Freq Offset You can set a frequency offset value to account for frequency conversions between the device under test (DUT) and the input terminal of the spectrum analyzer.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Start Execute a sweep Active Marker exists? Y N Search for peak and mark it as Marker Search for and mark the frequency point (variation < 3dB) near the Marker Set marker frequency to center freq Execute the next sweep Figure 2-1 Signal Tracking Process Remarks: If an active marker currently exists, when Signal Track is enabled, the instrument will search for and mark the point (whose amplitude variation is less than 3 dB) near the marker.
RIGOL Chapter 2 Functions of the Front Panel of GPSA SPAN Sets the span of the analyzer. Changing this parameter will change the frequency parameters, and after the span is changed, the sweep restarts. Span Sets the frequency range of the current channel. Press this key or touch the specified menu item on the screen to set the frequency entry mode to Center Frequency/Span. The center frequency and span values are respectively displayed at the lower left and right side of the graticule.
Chapter 2 Functions of the Front Panel of GPSA RIGOL Full Span Sets the maximum span. Zero Span Sets the span to 0 Hz. The values of start frequency and stop frequency are the same as that of the center frequency. The X-axis is time. The analyzer measures the time-domain characteristics of the amplitude at the center frequency point of the input signal. Remarks: The zero span mode displays the time-domain characteristics of the signal's fixed frequency components.
RIGOL Table 2-7 Reference Level Parameter Default Range Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step Chapter 2 Functions of the Front Panel of GPSA Remarks 0 dBm -170 dBm to 30 dBm dBm, -dBm, V, mV, uV In Log scale mode, step = scale/10 In Lin scale mode, step = 0.
Chapter 2 Functions of the Front Panel of GPSA RIGOL Atten Auto Selects "Manual" or "Auto" to be the current attenuation mode. Remarks: To select "Manual" to be the attenuation mode, press Attenuation to set the attenuation value, and the attenuation mode will be automatically switched to "Manual". When you select "Auto" to be the attenuation mode, the attenuator will automatically adjust the attenuation value to meet the current amplitude setting.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Scale Type Sets the scale type of the Y-axis to Lin or Log. By default, it is Log. Remarks: In Log scale type, the Y-axis denotes the logarithmic coordinate. The top line of the graticule is the reference level, and the scale per division represents the scale value. When the scale type is changed from Lin to Log, the unit of Y-axis will automatically switch to the default unit (dBm) in Log scale type.
Chapter 2 Functions of the Front Panel of GPSA RIGOL Max Mixer Lvl Sets the maximum input level of the mixer according to the amplitude of the signal. Remarks: For the high-level input signal, select a smaller maximum mixer level to increase the input attenuation and reduce the distortion of the signal; for the low-level input signal, select a larger maximum mixer level to reduce the input attenuation and noise.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Sweep and Function Settings BW Sets the parameters such as RBW (Resolution Bandwidth) and VBW (Video Bandwidth). RBW Sets the resolution bandwidth (RBW) to distinguish two signals whose frequencies are close with each other. Remarks: Reducing RBW can gain a higher frequency resolution, but will also prolong the sweep time (when sweep time is set to Auto, it will be affected by both RBW and VBW).
Chapter 2 Functions of the Front Panel of GPSA RIGOL In zero span mode, RBW Mode is, by default, set to "Manual". SPAN/RBW Ratio Sets the ratio of span to RBW. You can use the numeric keys, the knob, and the arrow keys on the front panel to modify this parameter; also you can modify it on the touchscreen. For details, refer to descriptions in "Parameter Setting".
RIGOL Chapter 2 Functions of the Front Panel of GPSA VBW Sets the video bandwidth (VBW) to filter out the noises outside the video band. Remarks: Reducing VBW makes the spectral line smoother, so that the low-level signal in the noise can be detected, but this will also prolong the sweep time (when sweep time is set to Auto, it will be affected by both RBW and VBW).
Chapter 2 Functions of the Front Panel of GPSA Table 2-15 VBW/RBW Ratio Parameter Default Range Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step RIGOL Remarks 1 0.00001 to 3,000,000 None at 1-3-10 step at 1-3-10 step VBW/RBW Mode Sets the coupling mode of the VBW/RBW ratio. Remarks: When you set VBW/RBW Mode to "Auto", "VBW/RBW Ratio" is in auto coupling state, and its value is determined by auto rule value.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Sweep Sets sweep-related parameters, such as sweep time, sweep points, and sweep mode. Sweep Points Sets the number of points acquired in each sweep, i.g. the number of the trace points. Remarks: With the increase of the sweep points, the frequency resolution of the marker will increase with it, but the sweep speed will decrease with it.
Chapter 2 Functions of the Front Panel of GPSA Table 2-17 Sweep Time Parameter Default Range[1] Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step RIGOL Remarks 1 ms 1 μs to 6,000 s s, ms, μs, ns, ps sweep time/100, Min = 1 μs at 1-1.5-2-3-5-7.5 step Note[1]: The range is from 1 ms to 4,000 s in non-zero span. Sweep Time Mode Sets the "Sweep Time" to be "Auto" or "Manual". By default, it is "Auto".
RIGOL Chapter 2 Functions of the Front Panel of GPSA enabled, press this key to enter continuous sweep mode. In this case, if the trigger conditions are met, the instrument will sweep continuously. In continuous sweep mode, the system will send a trigger initialization signal automatically and enter the trigger condition judgment directly after each sweep is completed.
RIGOL Chapter 2 Functions of the Front Panel of GPSA ":INIT" command through the remote interface) should be executed before judging the trigger conditions.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Trigger Selects the trigger source and sets trigger-related parameters. Trigger Source Sets "Free Run", "External 1", "External 2", or "Video" to be the trigger source. 1. Free Run The trigger conditions are met at any time, that is, the analyzer generates trigger signals continuously. 2. External 1 In this mode, an external signal is input via the [TRIGGER IN] connector on the rear panel.
Chapter 2 Functions of the Front Panel of GPSA RIGOL Trig Delay Sets the time interval during which the instrument waits to start the sweep operation after the trigger signal that meets the trigger conditions is generated. You can use the numeric keys, the knob, and the arrow keys on the front panel to modify this parameter; also you can modify it on the touchscreen. For details, refer to descriptions in "Parameter Setting".
RIGOL Chapter 2 Functions of the Front Panel of GPSA Trigger Holdoff Sets the holdoff time between trigger signals. You can use the numeric keys, the knob, and the arrow keys on the front panel to modify this parameter; also you can modify it on the touchscreen. For details, refer to descriptions in "Parameter Setting". When the trigger conditions are met, the trigger occurs. Then, the delay begins, and the holdoff time begins. During the holdoff time, new trigger signals will be ignored.
RIGOL Chapter 2 Functions of the Front Panel of GPSA triggers on the rising edge …… trigger s ignal …… sweep measu rement1 trigger d elay aut o trig trigger occurs trigger d elay trigger occurs …… sweep measu rement2 (turn off trigger delay) trig holdoff trigger occurs trigger occurs Figure 2-4 Trigger Parameter Relationship RSA3000 User's Guide 2-25
RIGOL Chapter 2 Functions of the Front Panel of GPSA Trace Displays the sweep signal on the screen. Press Trace to set parameters for trace. Trace Selection RSA3000 can display at most 6 traces synchronously. Each trace is indicated in different colors (Trace1-yellow, Trace2-dark blue, Trace3-green, Trace4-purple, Trace5-light blue, Trace6-orange). For details, refer to the notes about "trace indicator" in "User Interface".
RIGOL Chapter 2 Functions of the Front Panel of GPSA Detector Type Sets the detector for the current measurement. The selected detector can be applied to the selected trace. The available trace detectors include Pos Peak, Neg Peak, Normal, Sample, Average (RMS), and Average (Vol). 1. Pos Peak For each trace point, Positive Peak detector displays the maximum value of data sampled within the corresponding time interval. 2.
RIGOL Chapter 2 Functions of the Front Panel of GPSA 1 N (2-9) × ∑ vi N i =1 Wherein, V AV is the average of voltage in V; N is the number of sampled V AV = values for each point displayed; and vi is the envelop of the sampled value in V. 7. Quasi Peak (Option) Quasi-peak detection is a weighted form of peak detection.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Load the stored data to trace. Trace data are cleared by the trace clear function. When inactive trace is displayed, the trace will not be zoomed in or out based on the setting of X-axis, but will move up and down based on the changes of Y-axis values. When the trace is shifted from inactive to active state, the trace is cleared, the average timer is reset, and a new sweep is restarted.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Traceresult = Op1 − Offset (2-13) In the above formula, the parameter unit is dB. 5. Op1–Op2+Ref Operand 1 (Op1) minus Operand 2 (Op2), and then plus the reference (Reference). Then, saves the result to the destination trace. During the sweep, the following formula is executed for each point: (2-14) Traceresult = Op1 - Op2 + Reference In the formula, the unit for Op1, Op2, and Reference is dBm. 6. Off Disables the math function.
Chapter 2 Functions of the Front Panel of GPSA Table 2-22 Offset Parameter Default Range Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step RIGOL Remarks 0 dB -100 dB to 100 dB dB 1 dB 10 dB Reference Sets the log reference difference in the math operation function. The unit is dBm. Note: This menu is only valid when you select the "Op1-Op2+Ref" operation function.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Tracking Generator Sets the parameter related to the tracking generator (TG). This function is only available for RSA3045-TG/RSA3030-TG. Tracking Generator Enables or disables the tracking generator. When the tracking generator is enabled, a signal with the same frequency as that of the current sweep signal will be output from the [GEN OUTPUT 50Ω] connector on the front panel. The power of the signal can be set through the menu.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Table 2-25 Tracking Generator Output Amplitude Offset Parameter Remarks Default 0 dB Range -200 dB to 200 dB Unit dB Knob Step 1 dB Left/Right Arrow Key Step Up/Down Arrow Key Step 10 dB Normalize Before enabling the normalize function, connect the tracking generator output terminal [Gen Output 50Ω] to the RF input terminal [RF Input 50Ω]. Normalization can eliminate the error of tracking generator output amplitude.
RIGOL 3. Chapter 2 Functions of the Front Panel of GPSA Reference Position After the normalize function is enabled, you can adjust the vertical position of Reference Level on the screen by adjusting the reference position. The function of this menu is similar to that of Reference Level. When it is set to 0%, Reference Level is displayed at the bottom of the graticule and at the top line of the graticule when it is set to 100%.
Chapter 2 Functions of the Front Panel of GPSA RIGOL Measurement Settings Meas Provides swept SA and VSWR, as well as multiple advanced measurement functions, including time-domain power, adjacent channel power, multi-channel power, occupied bandwidth, emission bandwidth, C/N ratio, harmonics, and TOI. Swept SA Measures with swept analysis (frequency-domain), FFT analysis (frequency-domain), or zero span analysis (time-domain).
RIGOL Chapter 2 Functions of the Front Panel of GPSA resolution bandwidth of the analyzer will be adjusted to smaller values automatically. Select Multichan Pwr and then press Meas Setup to set the corresponding parameters. 5. Occupied BW Integrates the power within the whole span and then calculates the bandwidth occupied by this power according to the specified power ratio.
Chapter 2 Functions of the Front Panel of GPSA RIGOL VSWR Enables or disables the VSWR measurement function. When the VSWR measurement function is enabled, the user interface is divided into two sections automatically (the lower section provides the measurement wizard). At this time, you can perform the VSWR measurement according to the wizard. Press Meas Setup to set the corresponding parameters. Tip: The VSWR bridge and tracking generator are required in VSWR measurement.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Meas Setup Open the parameter setting menu of the function selected in the Meas menu. Swept SA 1. Avg Number Specifies the number of counts (N) for Average, Max Hold, and Min Hold. For Average, the greater the value of N, the smoother the trace is displayed. In Average, Max Hold, and Min Hold modes, when performing the single measurement, the instrument stops sweeping after the sweep count has reached N.
RIGOL Chapter 2 Functions of the Front Panel of GPSA NewAvg = 20log（ (k − 1) × 10 OldAvg 20 + 10 Newdata 20 k ） (2-17) In the above formula, the parameter unit is dB. 3. Avg State Enables or disables the auto average function. When the auto average function is enabled, the instrument will select the best average type based on the current settings.
RIGOL Chapter 2 Functions of the Front Panel of GPSA current editing point changes along with the center frequency. Y To Ref: When "Fixed" is selected, the amplitude of the current editing point will not be affected by the reference level. When "Relative" is selected, the amplitude of the current editing point is the difference between the amplitude of the point and that of the current reference level.
Chapter 2 Functions of the Front Panel of GPSA RIGOL 7) Deletes All Limits Deletes all limit lines. After you press the menu, the data of all the limit lines will be cleared and they will be restored to factory defaults. 5. Auto Couple When you enable "Auto Couple" function, all the manual/auto settings in the current measurement mode will be set to "Auto". This operation does not affect other measurement modes. In auto state, the auto coupled parameters are changed with their coupled parameters.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Time-domain Power (T-Power) Measurement Interface: Start Line Stop Line Measurement Result Measurement Parameters Figure 2-5 T-Power Measurement Interface Measurement Result: T-power, i.g. the power of the signal from the start line to stop line. Measurement Parameters: average count, average mode, average auto, power type, start line, and stop line. 1. Avg Number Specifies the number of times for averaging the measurement results.
Chapter 2 Functions of the Front Panel of GPSA RIGOL 2. Avg Mode Sets the average mode to "Exponential" or "Repeat". The default average mode is "Exponential". When "Exponential" is selected, the result is the exponential average of the measurement results obtained in the past N times (N is specified in "Avg Number"). When "Repeat" is selected, the result is the arithmetic average of the measurement results obtained in the past N times (N is specified in "Avg Number"). 3.
RIGOL Chapter 2 Functions of the Front Panel of GPSA You can use the numeric keys, the knob, or arrow keys to modify this parameter; you can also use the touch screen to modify the parameter. Table 2-31 Stop Line for T-Power Measurement Parameter Remarks Default 1 ms Range current value of start line to current value of sweep time Unit s, ms, μs, ns, ps Knob Step sweep time/600, Min = 1 μs Left/Right Arrow Key Step Up/Down Arrow Key Step at 1-1.5-2-3-5-7.5 step 7.
RIGOL Chapter 2 Functions of the Front Panel of GPSA ACP Measurement Interface: Main Channel Bandwidth Channel Spacing Adjacent Channel Bandwidth Figure 2-6 Adjacent Channel Power Measurement Interface Measurement Results: main channel power, upper-adjacent channel power, and lower-adjacent channel power. Main channel power: displays the power within the bandwidth of the main channel.
RIGOL Table 2-32 Average Count of ACP Parameter Default Range Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step Chapter 2 Functions of the Front Panel of GPSA Measurement Remarks 10 1 to 1,000 None 1 1 2. Avg Mode Sets the average mode to "Exponential" or "Repeat". The default average type is "Exponential". When "Exponential" is selected, the result is the exponential average of the measurement results obtained in the past N times (N is specified in "Avg Number").
Chapter 2 Functions of the Front Panel of GPSA RIGOL parameter; you can also use the touch screen to modify the parameter. Table 2-34 Adjacent Channel Bandwidth for ACP Measurement Parameter Remarks Default 2 MHz Range[1] 33 Hz to 1.5 GHz Unit GHz, MHz, kHz, Hz Knob Step adjacent channel bandwidth/100, Left/Right Arrow Key Step Min = 1 Hz Up/Down Arrow Key Step at 1-1.5-2-3-5-7.5 step Note[1]: If option RSA3000-BW1 is installed, the available range is from 3 Hz to 1.5 GHz. 6.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Multichan Pwr Measurement Interface: Channel Span Channel Span Channel Span Span Figure 2-7 Multi-channel Power Measurement Interface Measurement Results: channel power and power spectral density Channel Power: power within the channel span. Power Spectral Density: power (in dBm/Hz) normalized to 1 Hz within the channel span. Measurement Parameters: average count, average mode, auto average, channel frequency, and channel span. 1.
Chapter 2 Functions of the Front Panel of GPSA RIGOL 2. Avg Mode Sets the average mode to "Exponential" or "Repeat". The default average mode is "Exponential". When "Exponential" is selected, the result is the exponential average of the measurement results obtained in the past N times (N is specified in "Avg Number"). When "Repeat" is selected, the result is the arithmetic average of the measurement results obtained in the past N times (N is specified in "Avg Number"). 3.
RIGOL Chapter 2 Functions of the Front Panel of GPSA the span of the channel according to your needs, and then press Add Channel to add a channel. Table 2-37 Channel Span Parameter Default Range[1] Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step Remarks 4.5 GHz 100 Hz to 2*Min[(channel frequency – start frequency), (stop frequency - channel frequency)] GHz, MHz, kHz, Hz channel span/100, Min = 1 Hz at 1-1.5-2-3-5-7.
Chapter 2 Functions of the Front Panel of GPSA RIGOL Occupied BW Measurement Interface: Figure 2-8 OBW Measurement Interface Measurement Results: occupied bandwidth and transmit frequency error. OBW: Use the integral calculation method to calculate the power within the whole span, and then calculate the bandwidth occupied by the power based on the specified power ratio. Transmit Frequency Error: indicates the difference between the center frequency of the channel and that of the spectrum analyzer.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Table 2-38 Average Count for OBW Measurement Parameter Remarks Default 10 Range 1 to 1000 Unit None Knob Step 1 Left/Right Arrow Key Step Up/Down Arrow Key Step 1 2. Avg Mode Sets the average mode to "Exponential" or "Repeat". The default average mode is "Exponential". When "Exponential" is selected, the result is the exponential average of the measurement results obtained in the past N times (N is specified in "Avg Number").
Chapter 2 Functions of the Front Panel of GPSA RIGOL Table 2-39 Span for OBW Measurement Parameter Remarks Default 2 MHz [1] Range 100 Hz to 4.5 GHz Unit GHz, MHz, kHz, Hz Knob Step OBW span/100, Min = 1 Hz Left/Right Arrow Key Step Up/Down Arrow Key Step at 1-1.5-2-3-5-7.5 step Note[1]: If option RSA3000-BW1 is installed, the available range is from 10 Hz to 4.5 GHz. 6. Power Ratio Sets the percentage the signal power takes up in the whole span power.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Emission Bandwidth (EBW) Measurement Interface: Figure 2-9 EBW Measurement Interface Measurement Results: EBW, i.g. the bandwidth between two points on the signal which are X dB below the highest point within the span.
Chapter 2 Functions of the Front Panel of GPSA RIGOL 2. Avg Mode Sets the average mode to "Exponential" or "Repeat". The default average mode is "Exponential". When "Exponential" is selected, the result is the exponential average of the measurement results obtained in the past N times (N is specified in "Avg Number"). When "Repeat" is selected, the result is the arithmetic average of the measurement results obtained in the past N times (N is specified in "Avg Number"). 3.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Table 2-43 X dB for EBW Measurement Parameter Remarks Default -10 dB Range -100 dB to -0.1 dB Unit dB Knob Step 0.1 dB Left/Right Arrow Key Step Up/Down Arrow Key Step 1 dB For details about the Auto Couple and Meas Preset menus, refer to their descriptions on Page 2-44.
RIGOL Chapter 2 Functions of the Front Panel of GPSA C/N Ratio (CNR) Measurement Interface: Carrier BW Offset Frequency Noise BW Figure 2-10 C/N Ratio Measurement Interface Measurement Results: carrier power, noise power, and C/N ratio. Carrier Power: power within the carrier bandwidth. Noise Power: power within the noise bandwidth. C/N Ratio: the ratio of the carrier power to the noise power.
RIGOL Chapter 2 Functions of the Front Panel of GPSA 2. Avg Mode Sets the average mode to "Exponential" or "Repeat". The default average mode is "Exponential". When "Exponential" is selected, the result is the exponential average of the measurement results obtained in the past N times (N is specified in "Avg Number"). When "Repeat" is selected, the result is the arithmetic average of the measurement results obtained in the past N times (N is specified in "Avg Number"). 3.
Chapter 2 Functions of the Front Panel of GPSA 6. RIGOL Carrier BW Sets the bandwidth of the carrier to be measured. The carrier bandwidth is related to the noise bandwidth, and the settable range is from (noise bandwidth/20) to (noise bandwidth x 20). You can use the numeric keys, the knob, or arrow keys to modify this parameter; you can also use the touch screen to modify the parameter. Table 2-47 Carrier Bandwidth for C/N Ratio Measurement Parameter Remarks Default 2 MHz Range[1] 33 Hz to 1.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Harmo Dist (THD) Measurement Interface: Figure 2-11 Harmonic Distortion Measurement Interface Measurement Results: The amplitude of each order of harmonic and THD (total harmonic distortion) of the carrier. At most, 10th-order harmonic can be measured. Measurement Parameters: average count, average mode, auto average, number of harmonics, and sweep time. 1. Avg Number Specifies the number of times for averaging the measurement results.
RIGOL Chapter 2 Functions of the Front Panel of GPSA is "Exponential". When "Exponential" is selected, the result is the exponential average of the measurement results obtained in the past N times (N is specified in "Avg Number"). When "Repeat" is selected, the result is the arithmetic average of the measurement results obtained in the past N times (N is specified in "Avg Number"). 3. Avg State Selects whether to averaging the measurement results. By default, it is set to "On". 4. No.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Third-order Intercept (TOI) Measurement Interface: Base Lower 3rd Order Lower Base Upper 3rd Order Upper Figure 2-12 TOI Measurement Interface Measurement Results: Base Lower, Base Upper, 3rd Order Lower, 3rd Order Upper, frequency and amplitude of the above four signals, the amplitude difference between each signal and the base lower signal, as well as the 3rd order intercept point (Intercept) of the base lower signal and base upper signal.
Chapter 2 Functions of the Front Panel of GPSA RIGOL Table 2-51 Average Count for TOI Measurement Parameter Remarks Default 10 Range 1 to 1,000 Unit None Knob Step 1 Left/Right Arrow Key Step Up/Down Arrow Key Step 1 2. Avg Mode Sets the average mode to "Exponential" or "Repeat". The default average mode is "Exponential". When "Exponential" is selected, the result is the exponential average of the measurement results obtained in the past N times (N is specified in "Avg Number").
RIGOL Chapter 2 Functions of the Front Panel of GPSA VSWR Measurement Interface: Figure 2-13 VSWR Measurement Interface Measurement Results: return loss, reflection coefficient, and VSWR. Return loss: also called reflection loss. It is calculated according to the formula: RL(dB ) = 10 lg(Pr Pi ) . Wherein, RL(dB ) is return loss, Pi is incident power, and Pr is reflected power. Reflection coefficient: indicates the ratio of reflected voltage to the incident voltage.
Chapter 2 Functions of the Front Panel of GPSA RIGOL 2. Cal Open After you disconnect the instrument, press this key, and then the instrument executes the first measurement. The measurement result is represented by Trace6. 3. VSWR After you connect the instrument, press this key, and then the instrument executes the second measurement. The measurement result is represented by Trace1.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Marker Measurement Marker Marker is a triangle sign (as shown in the following figure), which is used for marking the point on the trace. Through the marker, you can read the amplitude and frequency of the point on the trace, or the sweep time point. Marker Marker Readout Figure 2-14 Marker Remarks: RSA3000 offers 8 markers. Each time, one marker or one pair of markers can be turned on.
Chapter 2 Functions of the Front Panel of GPSA RIGOL Selected Marker RSA3000 provides 8 markers. By default, Marker1 is selected under "Selected Marker". After you select a marker, you can set parameters such as the marker mode, the marker trace, and marker readout. The currently enabled marker will be marked on the trace selected under Marker Trace. The readout of the currently activated marker at the marker point will be displayed in the measurement result bar at the upper-left corner of the screen.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Application of the "Delta" Marker It is used to measure the S/N ratio of the single spectrum signal. Move the reference marker to the location where the signal resides, and move the Delta marker to the location where the noise resides. The amplitude displayed in the measurement results is S/N ratio. 3. Fixed When you select "Fixed" marker, you can directly or indirectly set the X-axis and Y-axis values for the marker.
Chapter 2 Functions of the Front Panel of GPSA RIGOL determined by the instrument. When you disable the marker's auto marking trace function, whatever states of the marker and the trace, the marker will be associated to the current marker trace. If you specify the marker's marking trace manually, the marker's auto marking trace function is automatically disabled. Marker Freq|Time Sets the frequency (non-zero span) or time (zero span) of the marker to change the position of the marker on the trace.
RIGOL Chapter 2 Functions of the Front Panel of GPSA 1. Frequency If you select "Frequency" to be the readout type, the "Position" and the "Fixed" marker modes display the absolute frequency; whereas the "Delta" marker mode displays the frequency difference between the Delta marker and the reference marker. In non-zero span mode, the default readout is "Frequency". 2.
Chapter 2 Functions of the Front Panel of GPSA RIGOL waveform display area. If the marker is not visible in the selected area, extend the marker line to the display area for better observation. This function is useful for the marker outside the display area. The marker extension line can better display the amplitude of the marker, making it easy for you to observe and compare. Couple Markers Enables or disables the couple marker function.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Figure 2-15 Marker Table Marker All Off Turns off all the enabled markers and their related functions.
Chapter 2 Functions of the Front Panel of GPSA RIGOL Marker To Sets the other system parameters (such as center frequency and reference level) by using the current marker values. Press any key under Marker To to activate a marker automatically if no marker is currently enabled. Mkr->CF Sets the center frequency of the analyzer to the frequency of the current marker. If Position marker is selected, the center frequency will be set to the frequency of the current marker.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Mkr->Ref Sets the reference level of the analyzer to the amplitude of the current marker. If Position marker is selected, the reference level will be set to the amplitude of the current marker. Given a Delta marker, if the current marker is the reference marker, then the reference level is set to the amplitude of the reference marker; if the current marker is the Delta marker, then the reference level is set to the amplitude of the Delta marker.
Chapter 2 Functions of the Front Panel of GPSA RIGOL Marker Function N dB State Enables or disables the N dB bandwidth measurement function. Note: In the N db measurement state, if the current marker is disabled, then the N dB BW measurement function is also disabled. N dB Bandwidth Sets the N dB value.
RIGOL Chapter 2 Functions of the Front Panel of GPSA For details, refer to descriptions in "Parameter Setting". Table 2-55 N dB BW Parameter Settings Parameter Remarks Default -3.01 dB Range -140 dB to -0.01 dB Unit dB Knob Step 1 dB Left/Right Arrow Key Step Up/Down Arrow Key Step 1 dB Band Function The band function defines the corresponding parameters for a frequency band to measure the signal at the marker point.
Chapter 2 Functions of the Front Panel of GPSA RIGOL Band Adjust Adjusts the bandwidth parameters for the band function. 1. Band Span Sets the bandwidth of the signal involved in the calculation for the band function. 2. Band Left Sets the left edge frequency of the signal involved in the calculation for the band function. 3. Band Right Sets the right edge frequency of the signal involved in the calculation for the band function. 4. Band Span Auto Sets the manual/auto setting of the band span.
RIGOL Table 2-56 Gate Time Parameter Default Range Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step Chapter 2 Functions of the Front Panel of GPSA Remarks 100 ms 1 μs to 500 ms s, ms, μs, ns, ps gate time/100, Min = 1 μs at 1-1.5-2-3-5-7.5 step Gate Time Auto Turns on or off the auto gate time for marker counter. Remarks: Enables the auto gate time, and the gate time of the marker count is determined by the instrument automatically.
Chapter 2 Functions of the Front Panel of GPSA RIGOL Peak The peak search function enables the marker to move to the specific signal peak point, and then in combination with the function of Delta marker, it can provide a powerful analysis capability. Peak Search Performs the peak search function. Remarks: If "Max" is selected under Search Mode, the system will search for the maximum value on the trace and mark it with a marker.
RIGOL Chapter 2 Functions of the Front Panel of GPSA Pk-Pk Search Executes Peak Search and Minimum Peak functions at the same time, and marks the results with the Delta marker. Wherein, the result of Peak Search is marked with the reference marker and the result of Minimum Peak is marked with the Delta marker. Cont Peak Enables or disables continuous peak search. By default, it is Off.
RIGOL Chapter 2 Functions of the Front Panel of GPSA 3. Peak Excursion Sets the amplitude of the peak. It defines the minimum amplitude variation required for a signal to be identified as peak. Table 2-58 Peak Excursion Parameter Default Range Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step 4. Remarks 6 dB 0 dB to 100 dB dB 1 dB 5 dB Excursion State Enables or disables the peak excursion function. Remarks: When the peak excursion function is enabled, press Peak Excursion to set it.
RIGOL 6. Chapter 2 Functions of the Front Panel of GPSA Search Mode Sets the peak search condition: maximum value on the trace or the parameter that meets the search criteria. The available options are Max and Para. If "Max" is selected, the system searches for the maximum value on the trace. This setting applies only to the peak search executed by pressing Peak. Other searches such as Next Peak, Next Peak Right, and Next Peak Left are all searched based on "Para".
Chapter 2 Functions of the Front Panel of GPSA RIGOL Figure 2-17 Peak Table Peak Table Sort Selects the peak table sorting rule. Two options are available: Freq and Ampl. That is, list the peak in the order of ascending frequency or descending amplitude. Pk Table Readout Sets the peak display condition to All, >Display Line, or
RIGOL Chapter 2 Functions of the Front Panel of GPSA Display Line Sets the display line level to change its display location. This line can be used as either the reference for you to read the measurement result or the threshold condition for the peaks displayed in the peak table. For details, refer to descriptions in "Display Line" under System Display.
Chapter 3 Functions of the Front Panel of RTSA RIGOL Chapter 3 Functions of the Front Panel of RTSA RTSA contains the digital IF component that has a strong processing capability. In real-time mode, all signal samples are processed to produce measurement results or initiate a trigger. In most cases, like the frequency swept analysis, the real-time analysis produces scalar results, such as power or amplitude.
RIGOL Chapter 3 Functions of the Front Panel of RTSA Basic Settings FREQ Press FREQ on the front panel to enter the frequency setting menu. In this menu, Center Frequency is, by default, selected. You can modify the frequency-related parameters in this menu. For details about each item under this menu, refer to "FREQ" in Chapter 2. Note: "Signal Track" menu is not available in RTSA mode. SPAN Press SPAN to enter the span setting menu. In this menu, Span is, by default, selected.
Chapter 3 Functions of the Front Panel of RTSA Table 3-1 Span Parameter Default[1] Range[2] Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step RIGOL Remarks 10 MHz 5 kHz to 10 MHz GHz, MHz, kHz, Hz span/200, Min = 2 Hz at 1-2-5 step Note[1]: If the option RSA3000-B25 is installed, the default value is 25 MHz. If the option RSA3000-B40 is installed, the default value is 40 MHz. Note[2]: If the option RSA3000-B25 is installed, its range is from 5 kHz to 25 MHz.
RIGOL Table 3-2 Ref Value (PvT) Parameter Default Range Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step Chapter 3 Functions of the Front Panel of RTSA Remarks 0 μs -1 s to 40 s s, ms, μs, ns, ps ref value/100, min = 1 μs at 1-1.5-2-3-5-7.5 step Note: The PvT measurement displays the power variation of the signal within the user-defined time. The horizontal axis represents time, and the vertical axis represents amplitude.
Chapter 3 Functions of the Front Panel of RTSA RIGOL Auto Scale (PvT) Selects the setting mode for the horizontal scale of the PvT view. Note that this menu is only valid in PvT measurement mode. Remarks: When you select "Auto", the auto scale function enables you to automatically set the reference time and the X-axis scale based on the acquisition time and reference position. — The X-axis scale is 10% of the acquisition time.
RIGOL Chapter 3 Functions of the Front Panel of RTSA AMPT Press AMPT on the front panel to enter the amplitude setting menu. In this menu, Reference Level is, by default, selected. In non-PvT measurement mode and the PvT measurement mode (except the Ref Level and Scale/Div menus), for details about each item under this menu, refer to "AMPT" in Chapter 2.
RIGOL Chapter 3 Functions of the Front Panel of RTSA Sweep and Function Settings BW Press BW to enter the bandwidth setting menu. In this menu, you can select the filter type and RBW. RBW In RTSA mode, RBW selects from a pre-calculated selection of RBW values, which are computed based on the following formula: RBW = SPAN/Ratio. Wherein, Ratio is the Span/RBW ratio determined by the selected filter type. In RTSA mode, there are 6 filter types available for you to choose.
RIGOL Chapter 3 Functions of the Front Panel of RTSA Filter Type Sets the type of the FFT window function. RTSA adopts 6 filter types: Gaussian, Flattop, Blackman-Harris, Rectangular, Hanning, and Kaiser. You can select a proper filter type according to the actual measurement requirements. You can refer to the following table.
Chapter 3 Functions of the Front Panel of RTSA RIGOL Sweep Press Sweep to enter the sweep setting menu. In this menu, set the sweep and control function of the analyzer. Acq Time Sets the acquisition time for producing one single trace or one persistence bitmap. In this mode, the generated single trace will combine multiple overlapped FFT analysis results.
RIGOL Table 3-7 Acquisition Time Parameter Default Range Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step Chapter 3 Functions of the Front Panel of RTSA Remarks 30.00 ms 0 s to 40 s s, ms, μs, ns, ps acquisition time/100, Min = 1 μs at 1-1.5-2-3-5-7.5 step Acq Time Auto (PvT) Sets the acquisition time for the PvT analysis to "Auto" or "Manual". Remarks: When "Auto" is selected, the acquisition time (PvT) adopts the default value.
Chapter 3 Functions of the Front Panel of RTSA RIGOL Trigger Press Trigger on the front panel to enter the trigger setting menu. The settings for the trigger parameters are basically the same as that in GPSA. In RTSA, IF power trigger and FMT are added. The Video trigger is not supported. The following section will introduce IF power trigger and FMT.
RIGOL Table 3-9 Power Parameter Default Range Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step Chapter 3 Functions of the Front Panel of RTSA Remarks 0 dBm (-140+level offset) to (30+level offset) 1 dBm at 1-3-10 step FMT 1. Mask Type Determines which mask (upper or lower) is being displayed on the screen. Upper: only displays the upper mask. Lower: only displays the lower mask. Both: displays both the upper and lower masks. 2.
Chapter 3 Functions of the Front Panel of RTSA RIGOL Figure 3-1 FMT Editing Interface 1) Active Mask Selects the mask type that needs to be activated currently. The following operations for editing and setting the mask points are only valid for the currently activated mask type. 2) Navigation Selects the first line of the mask editing table. 3) Frequency Sets the frequency of the mask point. Its range is within the frequency range supported by the analyzer.
RIGOL Chapter 3 Functions of the Front Panel of RTSA 8) Build From Trace Selects a trace to build a mask. 9) Build Builds a mask from the selected trace. The mask points are generated based on the rough outline of the trace. You can use the X and Y offset to adjust the mask position. 10) Export Exports the mask to the file. You can also press Save FMT to save the mask to the file. 11) Import Press this key, and then the file manager interface is displayed. You can import the mask from the file.
Chapter 3 Functions of the Front Panel of RTSA RIGOL 19) Y Axis Type When "Fixed" is selected, the amplitude of the current editing point will not be affected by the reference level. When "Relative" is selected, the amplitude of the current mask point is the difference between the amplitude of the current mask point and the current reference level.
RIGOL Chapter 3 Functions of the Front Panel of RTSA where the signal passes back into the mask. Trace Press Trace on the front panel to enter the trace setting menu. In this menu, you can perform the operations related to trace, such as trace acquisition, trace display, trace saving, trace detector, and trace data. Remarks: Normal view: all the traces are available. The trace type can be set to any of the available trace types. Density view: only Trace1 is available.
Chapter 3 Functions of the Front Panel of RTSA RIGOL Trace Detector (PvT) Sets the trace detector for the PvT mode. Detector Auto (PvT) Enables or disables the Detector Auto function in PvT mode. By default, Detector Auto is enabled. If you set the detector type manually, please disable the Detector Auto function. Trace Update (PvT) Enables or disables the trace update in PvT mode. Trace Display (PvT) Enables or disables the trace display in PvT mode.
RIGOL Chapter 3 Functions of the Front Panel of RTSA Measurement Settings Meas In RTSA mode, Normal, Density, Spectrogram, Density Spectrogram, PvT, PvT Spectrum, PvT Spectrogram, and AMK are available. After you select a measurement function, the screen is split into several display windows; in multi-window mode, you can touch the screen or use the mouse to select a specified window as the current window, and maximize the current window.
Chapter 3 Functions of the Front Panel of RTSA RIGOL Density Measurement Interface: Figure 3-2 Density View The instrument defaults to Density measurement mode, and the measurement interface is shown in the figure above. After you select Density to be the measurement type, press Meas Setup to set the relevant parameters. Remarks: The density is defined as the number of times a frequency and amplitude point is hit during an acquisition interval. The Density view will also display a white trace.
RIGOL Chapter 3 Functions of the Front Panel of RTSA Spectrogram Measurement Interface: Figure 3-3 Spectrogram View After you select Spectrogram to be the measurement type, the measurement interface is shown in the figure above. Press Meas Setup to set the relevant parameters. Remarks: The Spectrogram view is displayed in multiple windows, including displaying the conventional Normal view. In this view, the multiple windows have a coupling relationship.
Chapter 3 Functions of the Front Panel of RTSA RIGOL When you select a trace that has not yet been acquired, both the trace window and Spectrogram window will remain blank until the trace is acquired. Then, once a trace is acquired in the Spectrogram window, the window will be updated for one time. The trace window will show the specified trace. Any parameter change will clear out the spectrogram and restart an acquisition, unless in the idle state (single measurement or waiting for a trigger).
RIGOL Chapter 3 Functions of the Front Panel of RTSA relationship. You can use the mouse or touch the screen to display one of the windows in full screen. The parameter rule in the Density view is consistent with that in the single Density view. Note that the white real-time trace in the Density view corresponds to the display trace in the Spectrogram view, but the trace in the Density view shows the latest data.
Chapter 3 Functions of the Front Panel of RTSA RIGOL Spectrogram and PvT Spectrum, the acquisition time of the real-time spectrum measurement will be set to the PvT acquisition time. The menu items under BW in PvT measurement are disabled. The menu items of SPAN, AMPT, Trace, Sweep, Marker, Marker->, and Marker Func can be set separately.
RIGOL Chapter 3 Functions of the Front Panel of RTSA PvT Spectrogram Measurement Interface: Figure 3-7 PvT Spectrogram View After you select PvT Spectrogram to be the measurement type, the measurement interface is shown in the figure above. Press Meas Setup to set the relevant parameters. Remarks: The PvT Spectrogram view is displayed in multiple windows, including PvT view, real-time normal view, and spectrogram view. In PvT Spectrogram view, multiple windows have a coupling relationship.
Chapter 3 Functions of the Front Panel of RTSA RIGOL Advanced Measurement Function (AMK) Measurement Interface: Figure 3-8 SSC Measurement Interface (1) Meas Off Disables the advanced measurement function and returns to the Normal view in RTSA mode. (2) SSC SSC advance measurement function is a measurement analysis function specially customized for 2FSK signal.
RIGOL Chapter 3 Functions of the Front Panel of RTSA Meas Setup Open the parameter setting menu of the function selected in the Meas menu. In the Meas Setup menu, only the menu items related to the current measurement function are displayed. Please view the relevant menus according to the current measurement function. Avg Number Specifies the number of times for averaging the measurement results. The average value is displayed in a real-time manner after each measurement is completed.
Chapter 3 Functions of the Front Panel of RTSA RIGOL Density Parameters 1. Persistence Sets how long the frequency/amplitude points displayed in the bitmap should take to fade. Remarks: The persistence controls the length of time it will take for a point to go from 100% intensity to 0% intensity. If the point in the bitmap does not appear again during the persistence time, then the point will gradually become transparent until it disappears. 2.
RIGOL Table 3-12 Lowest Density Hue Parameter Default Range Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step 6. Chapter 3 Functions of the Front Panel of RTSA Remarks 0 0 to 99.9 None 0.1 at 1-1.5-2-3-5-7.5 step Curve Nonlinearity Within the range between the highest density hue and lowest density hue, setting the curve nonlinearity can change the gradient among different density hues, making the displayed results move towards either the higher or lower end of the gradient.
Chapter 3 Functions of the Front Panel of RTSA RIGOL Spectrogram Parameters 1. Display Trace Sets the trace index displayed in the trace window in the Spectrogram mode. You can determine the trace either by the trace number or the trace time. Trace 1 indicates the latest trace. If you select the trace by trace time, select a trace that is closest to the set time.
RIGOL Chapter 3 Functions of the Front Panel of RTSA The hues of the colors run from 0 to 359 are shown below: In the hue ring, Hue 0 is red (255,0,0), Hue 120 is green (0,255,0), Hue 240 is blue (0,0,255), Hue 60 is yellow (255,255,0), Hue 180 is Cyan (0,255,255), and Hue 300 is magenta (255,0,255). In Region A-B, the red value is constant (255); in Region C-D, the green value is constant (255); in Region E-F, the blue value is constant (255).
Chapter 3 Functions of the Front Panel of RTSA Table 3-17 Bottom Hue Position Parameter Default Range Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step 7. RIGOL Remarks 0 0 to Min (90%, reference position value - 10%) None 1 Auto Adjust Hue Auto adjusts the reference hue position and bottom hue position based on the highest amplitude value found in the spectrogram and the lowest amplitude value found in the spectrogram, respectively.
RIGOL Chapter 3 Functions of the Front Panel of RTSA can also use the touch screen to modify the value. 7) Pass/Fail Enables or disables the Pass/Fail function. Before enabling the Pass/Fail function, refer to the descriptions in the following section to edit the limit. On: If the amplitudes of 6 peaks are all within the amplitude range, it indicates "Pass". At this time, "Pass" is displayed in the measurement result display window. Otherwise, it indicates "Fail".
Chapter 3 Functions of the Front Panel of RTSA RIGOL Marker Setup Marker In RTSA mode, the Marker function in the real-time spectrum view is basically the same as that for GPSA (Note that when you select the Density view or the Spectrum view, the Marker Z menu is enabled). In the PvT measurement view, you are only allowed to set the marker on Trace1, and the "Marker Trace", "Marker Trace Auto", "Marker Readout", and "Readout Auto" menus are not supported.
RIGOL Chapter 4 Input/Output Chapter 4 Input/Output Sets the input/output interface. Input Impedance Sets the input impedance for voltage-to-power conversions (refer to equation (2-4)). The default input impedance is 50 Ω. To measure a 75 Ω device, you should use a 75 Ω to 50 Ω adapter (option) supplied by RIGOL to connect the analyzer with the system under test, and then set the input impedance to 75 Ω. Ext Gain Compensates for gain or loss in the measurement system outside the instrument.
RIGOL Chapter 4 Input/Output Demod Sets the demodulation type to AM or FM; or disable the demodulation function. The default is Off. Remarks: After AM (or FM) demodulation is enabled, the system will enable a marker automatically. Place it at the center frequency and perform AM (or FM) demodulation at this frequency point. RSA3000 provides an earphone jack, and the demodulated signal can be output in audio frequency (AF) mode through the earphone.
RIGOL Chapter 5 Shortcut Key 4. Signal Gain State Sets the signal gain state to "Manual" or "auto". 5. Signal Gain Sets the signal gain to adjust the signal energy. When the signal amplitude is small, the better demodulation effect can be obtained by adjusting the gain value. You can use the numeric keys, the knob or the arrow keys to modify this parameter. You can also use the touch screen to modify the parameter. For details, please refer to "Parameter Setting".
RIGOL Chapter 5 Shortcut Key Chapter 5 Shortcut Key Auto Tune Automatically searches for the signal within the full frequency range, and adjusts the frequency and amplitude for optimal display effect of the signal to realize one-key signal search and auto setting of parameters.
RIGOL Chapter 5 Shortcut Key Figure 5-2 After Auto Search Remarks: In the process of auto search, the backlight of the Auto Tune key on the front panel turns on. After the search is finished, the backlight of the key turns off. Some parameters such as the reference level, scale, input attenuation, and maximum mixer level may be changed during the auto search. Enable the AMK function or the calibration signal in GPSA mode; or the Auto Tune function is disabled in RTSA mode.
RIGOL Chapter 5 Shortcut Key Preset Recalls the preset setting and restores the system settings of the analyzer to a specified status. Remarks: To set the preset type, press System Preset Preset Type to select "Default" or any one of the items from "User1" to "User6". Press Preset to recall the specified factory settings (as shown in the following table, except the items specified in Note[3]) or user settings.
RIGOL Chapter 5 Shortcut Key Sweep Time Acq Time Auto, 1 ms -- Sweep Time Mode Sweep Time Rule Trigger Trigger Source Trigger Holdoff Auto Trig Slope Trig Delay Trigger Level Acq/Trigger Power Mask Type Trigger Mask Trigger Criteria Active Mask Frequency Amplitude Build From Trace X Offset Y Offset X Axis Type Y Axis Type Trace Selected Trace Trace Type Trace Det Detector Auto Trace Update Trace Display Math Function Op1 Op2 Offset Reference TG[1] Output Amplitude Amplitude Offset Normalize Reference Le
RIGOL Chapter 5 Shortcut Key Reference Trace Mode Measurement Mode Mode Setup Global CF Mode Meas[2] Measurement Function Off GPSA Off, 0 Hz Swept SA Measurement Measure Setup[2]（GPSA） Swept SA Measurement Avg Number 100 Avg Mode Log Avg State On Test Limits Off Select Limit Limit1 Limit State Off Test Trace Trace1 Limit Type Upper X to CF Relative Y to Ref Relative Margin Off, 0 dB Frequency 0 Hz Amplitude 0 dBm Build From Trace Trace1 X Offset 0 Hz Y Offset 0 dB Select Limit Limit1 Limit Type Upper X
RIGOL Chapter 5 Shortcut Key Avg State On Main Chan BW 2 MHz Adj Chan BW 2 MHz Chan Spacing 2 MHz Multichan Pwr Avg Number 10 Avg Mode Exponential Avg State On Channel Span 4.5 GHz Channel Sheet Off Channel Freq 2.
RIGOL Chapter 5 Shortcut Key Normal Avg Number Test Limits Select Limit Limit State Test Trace Limit Type X to CF Y to Ref Margin Frequency Amplitude Build From Trace X Offset Y Offset Density Avg Number Persistence Pers Inf Color Palettes Highest Density Hue Lowest Density Hue Curve Nonlinearity Hue Truncate Spectrogram Avg Number Display Trace Trace Selection Couple Marker Trace Ref Hue Ref Hue Pos Bottom Hue Pos SSC Max Hold Mark Line1 Mark Line2 Pass/Fail Signal Ampt Up Ampt Down Marker Selected Marke
RIGOL Marker Trace Marker Freq Marker Readout Readout Auto Line State Couple Markers Marker Table Peak Cont Peak Pk-Pk Search Peak Threshold Peak Excursion Threshold Line Peak Table Peak Table Sort Table Readout Marker Func N dB Bandwidth Band Function Marker Counter Gate Time System[3] Power On Preset Type Align Auto LAN Setting Mode Display Line Graticule HDMI HDMI Resolution LCD LCD Backlight Power Switch Beep Switch User key Language Chapter 5 Shortcut Key Auto, Trace1 2.
Chapter 5 Shortcut Key RIGOL User User-defined shortcut key. For some hard-to-find but commonly used function menu, you can define it as shortcut key (for the defining method, refer to the introduction in "User Key"). After that, press the shortcut key under any operation interface to quickly open and set the desired menu or function. Note: You can use the User key to define all the keys on the front panel and the sub-menus of these keys (except Save).
Chapter 6 System Function RIGOL Chapter 6 System Function System Sets the system parameters. Preset Functions include: select the instrument settings to be recalled after the analyzer is powered on ("Last" or "Preset"); set the preset type ("Factory" or one of the items from "User1" to "User6"); save preset. 1. Power On Sets the power on setting to "Last" or "Preset". When "Last" is selected, the last system settings before power-off would be recalled automatically at power-on.
RIGOL Chapter 6 System Function Alignment 1. Align Now Press this key and the analyzer will use the internal calibration source to perform a self-calibration immediately. 2. Align Auto Enables or disables self-calibration. If self-calibration is enabled, the analyzer performs the self-calibration automatically according to the change of the temperature. Interface The analyzer supports the LAN or USB communication interface. 1. LAN at the top of Sets the LAN parameters.
Chapter 6 System Function RIGOL parameters (such as the IP address, subnet mask, and gateway) to the analyzer based on the current network configuration. Auto: When "Auto" is selected, the instrument will acquire the IP address ranging from "169.254.0.1" to "169.254.255.254" and the subnet mask (255.255.0.0) automatically based on the current network configuration. Manual: When "Manual" is selected, you can self-define a desired IP address for the analyzer.
RIGOL Chapter 6 System Function 6) Apply After the LAN interface configuration is finished, press this key to apply the current configuration to the instrument. 7) Reset Turns on DHCP and Auto-IP; turns Manual-IP off. Clears the set network password and restores it to the factory defaults. 2. USB RSA3000 provides a USB DEVICE interface on the rear panel. The analyzer may serve as a "slave" device to be connected to the PC via this interface. Display Controls the screen display.
RIGOL Chapter 6 System Function Table 6-1 Display Line Level Parameter Default Range Unit Knob Step Left/Right Arrow Key Step Up/Down Arrow Key Step Remarks -25 dBm Current amplitude range dBm, -dBm, V, mV, uV In Log scale mode, step = scale/10 In Lin scale mode, step = 0.1 dB In Log scale mode, step = scale In Lin scale mode, step = 1 dB 3. Graticule Enables or disables the display of the graticule. 4. HDMI Enables or disables HDMI. 5.
RIGOL Chapter 6 System Function Software Version 2. Option Info Displays the option information. RSA3000 provides many kinds of options to meet various measurement requirements. To purchase the corresponding option, please contact RIGOL. 3. Self Test Screen Tests whether the screen has a dot defect by using six colors: blue, red, green, gray, white, and black. Press any key to switch the screen color and exit the test. Multi-point Touch Enters the multi-point touch test interface.
Chapter 6 System Function RIGOL Date/Time Sets the system date and time. 1. Set Time Sets the displayed system time of the analyzer. Press the Hour, Minute, and Second softkeys respectively to set the time. 2. Set Date Sets the displayed system date of the analyzer. Press the Year, Month, and Day softkeys respectively to set the date. You can also press Date Format to select whether the date is displayed in "YMD" or "MDY" form. Security Clear Press this key to perform the security clear function.
RIGOL Chapter 6 System Function 4. User Key Defines an associated function for the User key on the front panel. The definition method is as described below. After that, pressing User in any operation interface can quickly enable the defined function. Press User Key to select "On"; Open the function menu that needs to be defined. For example, press System Display Display Line; Press User and the definition is finished. At this time, User Key turns off automatically. 5.
RIGOL Chapter 6 System Function File RSA3000 allows you to save various types of files to the internal or external memory, and recall them when necessary. Press File on the front panel to enter the file operation menu interface. File Explorer Press the key to enter the file manager interface. You can use the touch gestures to tap the screen or use the mouse to click on the screen to select the corresponding file or folder. Displays all the files with the specified file types.
RIGOL Chapter 6 System Function Table 6-2 Descriptions of File Type File Type Format Suffix Name State BIN .sta Trace+State BIN .trs Measurement Data CSV .csv Limit CSV .csv Screen Image IMAGE .jpg/bmp/png License LICENSE .lic FMT CSV .csv Note: RSA3000 can only recognize files whose filenames consist of Chinese characters, English letters, or numbers. If the filename or folder name contains other characters, the file or the folder might not be displayed normally in the file manager interface.
Chapter 6 System Function RIGOL New Folder Creates a folder. Press this key to create a new empty folder under the current directory, and the file is named with a default filename. To modify this filename, press Rename to rename the file. Quick Print If the printer has been successfully installed, press this key to quickly print the currently displayed screen image.
RIGOL Chapter 6 System Function In addition, you can preview the print page, and set to print the image or the text in All page, 1/2, 1/4, or 1/9 page. 2. Add Device Queries and adds a printer. Inputs the IP address of the printer, the manufacturer of the printer, the printer model, and printer drive. Then, the printer is added. 3. Select Device Selects the desired printer. Import License In the file manager interface, select a file to be imported and then press Import License to import the file.
Chapter 6 System Function RIGOL Recall RSA3000 allows you to recall various types of files saved to the internal or external storage memory. Press Recall on the front panel to enter the file recalling menu. The available file types include: State, Trace+State, Measurement Data, Limit, and FMT (only available for RTSA). State Press State to enter the state recalling menu. The state can be recalled from the register or the file. 1. Recall Press File Explorer to enter the file manager interface.
RIGOL Chapter 6 System Function Measurement Data Press Measurement Data to enter the measurement data recalling menu. 1. Recall Press File Explorer to enter the file manager interface. Select a file and then press Recall to recall the file. 2. To Trace Selects the measurement data file and recalls it to the selected trace. Limit Press Limit to enter the limit recalling menu. 1. Recall Press File Explorer to enter the file manager interface. Select a file and then press Recall to recall the file. 2.
Chapter 6 System Function RIGOL Save RSA3000 allows you to save various types of files to the internal or external memory. Press Save on the front panel to enter the file saving menu. The available file types include: State, Trace+State, Measurement Data, Limit, Screen Image, and FMT (only available for RTSA). State Press State to enter the state saving menu. The state can be saved to the register or the file. 1.
RIGOL Chapter 6 System Function Trace+State Press Trace+State to enter the trace+state saving menu. The state of the instrument and the selected trace can be saved to the register or the file. 1. Save Press this key to save the current trace+state file in the default filename or user-defined filename. The default filename is determined by the following methods: If you haven't input a filename by pressing the Save As key, its default filename is tracestate.trs.
Chapter 6 System Function 1. RIGOL Save Press this key to save the currently selected type of measurement data in the default filename or user-defined filename. The default filename is determined by the following methods: If you haven't input a filename by pressing the Save As key, its default filename is measdata.csv. Wherein, n refers to the file number of the filenames that are named based on the naming mode in the current file directory.
RIGOL Chapter 6 System Function file is saved to be "abc.csv". After that, press the key again, another file is saved automatically with the filename "abc1.csv". 2. Save As Press this key and then use the numeric keypad on the front panel to input the filename. Then, press Save to save the corresponding Limit file. You can also touch the screen or use the mouse to touch or click the Save As menu, and then input the filename with the keypad. 3. Select Limit Selects the limit line to be saved.
Chapter 6 System Function 2) RIGOL Color Type Press this key to select the color of the current screen image to be "Normal" or "Inverted". FMT (only available for RTSA) Press FMT to enter the FMT file saving menu. Save the selected FMT file to the file. 1. Save Press this key to save the currently selected FMT file in the default filename or user-defined filename.
Chapter 7 Remote Control RIGOL Chapter 7 Remote Control You can control RSA3000 series spectrum analyzer through USB or LAN remote interface. This chapter introduces remote control and the control method.
RIGOL Chapter 7 Remote Control Remote Control Overview RSA3000 can be connected to the PC via the USB or LAN interface to set up communication and realize remote control through the PC. The remote control can be realized by using SCPI (Standard Commands for Programmable Instruments) commands. It can be realized through the following two methods: 1.
Chapter 7 Remote Control RIGOL Remote Control via USB 1. Connect the load to the PC Use a USB cable to connect the analyzer (USB Device) with the PC (USB Host). 2. Install the USB driver The analyzer is a USBTMC device. After you connect the analyzer to the PC properly and power it on for the first time (the analyzer will be automatically configured with the USB interface). In this case, "Found New Hardware Wizard" dialog box appears on the PC.
RIGOL Chapter 7 Remote Control Remote Control via LAN 1. Connect the analyzer to the PC Use the network cable to connect the analyzer to the PC or the local area network (LAN) where the PC resides. 2. Configure network parameters Sets the network parameters according to the descriptions in "Interface LAN". 3. Search for the device resource . Then, click in the pop-up Start up Ultra Sigma and click window, and the software starts searching for the analyzer resources connected to LAN.
Chapter 7 Remote Control RIGOL select "LXI-Web"). Various important information about the instrument (including the model, manufacturer, serial number, description, MAC address, and IP address) will be displayed on the webpage. Note: If you want to view or modify the network settings of this instrument, please click Network Settings and then a pop-up window is displayed. Input "rigol" ("rigol" must be in lowercase form, without quotation marks) in the user name and the password fields.
Chapter 8 Troubleshooting RIGOL Chapter 8 Troubleshooting The commonly encountered failures of the analyzer and their solutions are listed below. If the following problems occur, locate and resolve the problems according to the following steps. If the problems still persist, contact RIGOL and provide your instrument information to us. (For instrument information, press System About System System Info.) 1． When I power on the instrument, the analyzer stays black and does not display anything.
RIGOL Chapter 8 Troubleshooting (2) Get an understanding about the signal under test, and configure appropriate parameters for the instrument. (3) Make measurements under proper conditions. For example, warm up the instrument for a while, or operate the instrument under the specified working temperature. (4) Calibrate the instrument regularly to reduce or avoid measurement errors that might occur due to device aging.
RIGOL Chapter 9 Appendix Chapter 9 Appendix Appendix A: RSA3000 Accessories and Option List Model Standard Accessories Option Description Real-time Spectrum Analyzer, 9 kHz Real-time Spectrum Analyzer, 9 kHz Real-time Spectrum Analyzer, 9 kHz installed when leaving the factory) Real-time Spectrum Analyzer, 9 kHz installed when leaving the factory) Quick Guide (hard copy) Power Cord to 3 GHz to 4.5 GHz to 3 GHz (with TG to 4.
RIGOL Chapter 9 Appendix Appendix B: Warranty RIGOL TECHNOLOGIES, INC. (hereinafter referred to as RIGOL) warrants that the product will be free from defects in materials and workmanship within the warranty period. If a product proves defective within the warranty period, RIGOL guarantees free replacement or repair for the defective product. To get repair service, please contact with your nearest RIGOL sales or service office.
Index RIGOL Index 3rd Order Lower ....................... 2-62 3rd Order Upper ....................... 2-62 ACP ................................. 2-35, 2-45 Acq Times/Trigger ..................... 3-11 Adjacent Channel Bandwidth...... 2-46 AM ............................................ 4-2 Auto .......................................... 6-3 Auto Search ............................... 5-1 Average (RMS) ......................... 2-27 Average Mode .......................... 2-43 Average Power ..............
RIGOL Power Spectral Density.............. 2-48 Preset ................................ 5-3, 6-1 Preset Type ................................ 6-1 PvT ......................................... 3-22 PvT Spectrogram ...................... 3-24 PvT Spectrum .......................... 3-23 RBW........................................ 2-14 Readout................................... 2-69 Reference Level .......................... 2-9 Reference Level Offset .............. 2-13 Reference Marker .....................
