User Manual DSO2000 Series Digital Storage Oscilloscope
User Manual Copyright Declaration All rights reserved; no part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, without prior written permission from Hantek Technologies Co., Ltd (hereinafter referred to as “Hantek”). Hantek reserves all rights to modify this document without prior notice. Please contact Hantek for the latest version of this document before placing an order.
User Manual General Safety Summary Read the following safety precautions to avoid injury and prevent damage to this product or any products connected to it. To evade potential hazards, use this product only as specified. Only qualified personnel should perform maintenance. Avoid fire or personal injury. Use suitable power cord. Use only the power cord specified for this product and certified for the country of use. Connect and disconnect properly.
User Manual Safety Terms and Symbols Terms on the product. The following terms may appear on the product: Danger It represents that harms may be caused to you at once if you perform the operation. Warning It represents that latent harms may be caused to you if you perform the operation. Notice It represents the damage possibly caused to the product or other properties if you perform the operation. Characters on the product.
User Manual Contents Copyright Declaration ........................................................................................................................................... 2 General Safety Summary ...................................................................................................................................... 3 Safety Terms and Symbols.....................................................................................................................................
User Manual 2.8.1. UART Decode....................................................................................................................................................... 36 2.8.2. LIN Decode .......................................................................................................................................................... 37 2.8.3. CAN Decode .....................................................................................................................................
User Manual DSO2000 series digital storage oscilloscope introduction DSO2000 series oscilloscopes provide a maximum bandwidth of 150MHz and a sampling rate of 1GSa/s. The 7-inch color TFT LCD screen, similar to the Windows-style interface and menus, allows every user familiar with the computer to easily get started.
User Manual 1. Quick start 1.1. General Inspection Please check the instrument as following steps after receiving an oscilloscope: Check the shipping container for damage: Keep the damaged shipping container or cushioning material until the contents of the shipment have been checked for completeness and the instrument has been checked mechanically and electrically. Check the accessories: Accessories supplied with the instrument are listed in "Accessories" in this manual.
User Manual digital oscilloscope so that you can get familiar with this series of digital oscilloscope well within the shortest time. 1. Power button 2. Bracket 3. USB interface 4. Menu selection key 5. Vertical control system 6. CH1、CH2 Input Channel for signal 7. Horizontal control system 8. Signal source output (only valid for model with function generator) /external trigger input channel 9. Probe compensation function zone 10. Signal source (only valid for model with function generator) 11.
User Manual 1.4. The user interface This section will make you understand the front operation panel of this series of digital oscilloscope at first before use. 1. Hantek logo. 2. Trigger Status. AUTO: The oscilloscope works in auto mode and is acquiring waveform in the absence of triggers. READY: All pre-triggered data have been acquired and the oscilloscope is ready to accept a trigger. ROLL: The oscilloscope is acquiring and displaying waveform data continuously in roll mode.
User Manual 12. Trigger level. 1.5. Functional Check Follow the steps below to perform a quick functional check to your oscilloscope. 1.5.1. Connect the oscilloscope Set the switch on the probe to X 10 and connect the probe to Channel 1 on the oscilloscope. First, align the slot in the probe connector with the protuberance on the CH1 BNC and push to connect; then, turn to right to lock the probe in place; after that, connect the probe tip and reference lead to the PROBE COMP connectors.
User Manual 1.6.2. Manual Probe Compensation Upon the first connection of a probe and an input channel, you should manually perform this adjustment to match the probe to the input channel. Uncompensated or miscompensated probes may lead to errors or faults in measurement. To adjust the probe compensation, follow the steps below. 1. Set the Probe option attenuation in the channel menu to 10X. Set the switch on the probe to 10X and connect the probe to Channel 1 on the oscilloscope.
User Manual Make sure that the Attenuation switch on the probe matches the Probe option in the oscilloscope. Switch settings are 1X and 10X. When the Attenuation switch is set to 1X, the probe limits the bandwidth of the oscilloscope to 6MHz. To use the full bandwidth of the oscilloscope, be sure to set the switch to 10X. 2. Function Introduction This chapter provides some general information that you need to learn before using an oscilloscope. It contains: 2.1.
User Manual ◼ [UTILITY]: "Auxiliary function" menu, to view system information, perform system upgrades, self-calibration and other auxiliary functions. ◼ [CURSOR]: "Cursor" measurement menu, when using cursor measurement, you can use the [V0] knob to adjust the cursor position. ◼ [DISPLAY]: "Display Parameters" menu, to set the oscilloscope display parameters such as waveform brightness, grid type, and persist.
User Manual ◼ [TRIG MENU]: "Trigger parameter" control menu, to set trigger parameters such as trigger type and trigger mode. ◼ [FORCE TRIG]: No matter whether the oscilloscope detects the trigger or not, this button can be used to stabilize the current waveform, which is mainly used for "sampling" and "single time" in the trigger mode. Signal source ◼ [EXT TRIG/WAVE GEN]: “Signal source” menu, to set signal source parameters such as waveform, frequency, and offset. Can also be used for external trigger.
User Manual Hide/Show softkey. Push it to hide the menu options on the right side of the screen and give a full screen display of waveform. Push it again to show the menu options. F1-F5: These five softkeys are all multi-functional. They are in charge of selecting corresponding menu options on the screen in different menu modes. This functional softkey is used to turn pages and confirm a selection, such as “next page”, “previous page”. 2.4.
User Manual Horizontal offset knob SEC/DIV knob 1. Horizontal Offset Knob: Used to control the trigger position against the screen center. Push this button to reset the trigger point back to the screen center. 2.SEC/DIV Knob: Used to change the horizontal time scale so as to magnify or compress the waveform horizontally. If the waveform acquisition is stopped (by using the [Run/Stop] or [Single] button), the SEC/DIV control will expand or compress the waveform. 2.6. Vertical System 2.6.1.
User Manual Coarse Div Fine Selects the resolution of the VOLTS/DIV knob. Coarse defines a 1-2-5 sequence. Fine changes the resolution to small steps between the Coarse settings. 1X Probe 10X Selects a value according to the probe attenuation factor so as to ensure correct vertical 100X readouts. Reduce bandwidth to 6MHz when using a 1X probe. 1000X Invert OFF The invert function turns the displayed waveform 180 degrees, with respect to the ground level.
User Manual 4. Press the Scale softkey, and turn the Multifunctional Knob to select the vertical scale. 5. Press the Offset softkey, and turn the Multifunctional Knob to set offset. Multiplication and Division Math operators perform arithmetic operations multiplication or division operation on any two analog input channels. When you select multiplication or division, the Source 1 and Source 2 values are multiplied or divided point by point and the result is displayed. 1.
User Manual ➢ Analyze vibration To display FFT waveform: 1. Press the [Math] button on the front panel to open the MATH function menu. 2. Press the Operation softkey and then turn the Multifunctional Knob to select FFT. The resulting math waveform is displayed on the screen and labeled with “M”. 3. Press the Source softkey, and then turn the Multifunctional Knob to select the source to do FFT operation. Analog channels (CH1~CH2) can be used as the source. 4.
User Manual Using Cursors to measure FFT waveform To make cursor measurements, press the Cursors button to turn the cursors, and then press the Mode softkey to select Manual or Track, Use the AX and BX cursors to measure frequency values and the difference between two frequency values (BX-AX). Use the AY and BY cursors to measure amplitude in dB and difference in amplitude (BY-AY). 2.7. Trigger System The trigger determines when the oscilloscope begins to acquire data and display a waveform.
User Manual Acquisition Interval Acquisition Interval Trigger Level Indicates Trigger Points Holdoff Holdoff 2.7.1. Edge Trigger Edge trigger distinguishes the trigger points by seeking the specified edge (rising, falling, rising & falling) and trigger level. 1. Press the [Trig Menu] button on the front panel to enter the Trigger system function menu. 2. Press the Type softkey, turn the Multifunctional Knob to set select “Edge” and then press the knob to confirm. 3.
User Manual 8. Press the Holdoff softkey and turn V0 to set the time that the oscilloscope waits before a trigger to the next trigger, so that complex waveforms are displayed stably. Note: Press the [Auto Set] button will set the trigger type to Edge and slope to rising. 2.7.2. Pulse Trigger Pulse trigger sets the oscilloscope to trigger on a positive or negative pulse of a specified width.
User Manual = (equal to time value): trigger when the positive or negative slope time of the input signal is equal to the specified time value. For example, for a positive pulse, if you set t (pulse real width) = 200ns, the waveform will trigger. 7. Press of 50% softkey to set the trigger level to the vertical midpoint between the peaks of the trigger signal. The trigger level values are displayed at the upper right corner of the screen. 8.
User Manual 5. Press the Standard softkey to select the desired video standard. The series of scope support the following video standards: PAL and NTSC. 6. Press the Sync softkey, then turn the Multifunctional Knob to select field or line. 7. Press the Line Num softkey and turn V0 to set the line number in the field to be triggered. 8. Press the Mode softkey, turn V0 to select the trigger mode (auto, normal), and press V0 to confirm.
User Manual than the specified time value. > (greater than a time value): trigger when the positive or negative slope time of the input signal is greater than the specified time value. !=(not equal to a time value): trigger when the positive or negative slope time of the input signal is not equal to the specified time value.. =(equal to a time value): trigger when the positive or negative slope time of the input signal is equal to the specified time value. 7.
User Manual Auto: When the oscilloscope meets the trigger condition, it completes a trigger acquisition once; when the trigger condition is not met, it can run the acquisition waveform freely. Normal: When the oscilloscope meets the trigger condition, the input waveform is displayed; when the trigger condition is not met, the original waveform is displayed. 8.
User Manual 6. Press the Holdoff softkey and turn V0 to set the time that the oscilloscope waits before a trigger to the next trigger, so that complex waveforms are displayed stably. 2.7.7. Pattern Trigger Identify a trigger condition by looking for a specified pattern. This pattern is a logical "AND" or “Or” combination of channels. Each channel can have a value of high (1), low (0) or don't care (X). A rising, falling edge, rising or falling can be specified for one channel included in the pattern.
User Manual : Set the pattern to the rising edge of the channel selected. : Set the pattern to the falling edge of the channel selected. : Set the pattern to the rising or falling edge of the channel selected. 5. Press the Level softkey to set the trigger level. For the analog channels, the trigger level of each channel needs to be set independently. For example, set the trigger level of CH1. Press Level softkey to select CH1, and then use Trigger level knob to modify the level.
User Manual > (greater than a time value): trigger when the positive or negative pulse time of the input signal is greater than the specified time value. != (not equal to a time value): trigger when the positive or negative pulse time of the input signal is not equal to the specified limit of time. = (equal to a time value): trigger when the positive or negative pulse time of the input signal is equal to the specified limit of time. 6.
User Manual 7. Press the Level softkey to select Upper(V1) or Lower(V2) trigger level, and turn the Multifunctional Knob to set the position, make the Under Amp pulse to be captured between the two levels. 8. Press the Mode softkey, turn V0 to select the trigger mode (auto, normal), and press V0 to confirm. Auto: When the oscilloscope meets the trigger condition, it completes a trigger acquisition once; when the trigger condition is not met, it can run the acquisition waveform freely.
User Manual ➢ Parity error: The oscilloscope triggers when the parity check is error when there is parity check. ➢ Com error: The oscilloscope triggers when the received data is error. Note: Use V0 to set the data. When the arrow shows vertical on the top left of Data menu, turn V0 to set the value of the current data bit; then press V0, the arrow shows horizontal, and turn V0 to select the data bits that you want to set. : Horizontal arrow, turn the Multifunctional Knob to select a digit.
User Manual ➢ Identifier (Frame ID) - The oscilloscope triggers when a frame with an ID equal to the selected value is detected. Use the Multifunctional Knob to select the value for the Frame ID. ➢ ID and Data (Frame ID and Data) - The oscilloscope triggers when a frame with an ID and data equal to the selected values is detected. Use the Multifunctional Knob to select the value for the ID and Data. a. Press Data software, use V0 to set the data, refer to 2.7.10; b.
User Manual ID and data. a. Press Data software, use V0 to set the data, refer to 2.7.10; b. Data Mask: When set to "ON", the data is ignored when it is triggered; the setting is "OFF", and the data on the data line must be consistent with the data of the index so that it can trigger; c.Data Index: The range is 0 to 3. It can set four hexadecimal data. ➢ Error: The oscilloscope will trigger on error frames matching the specified data.
User Manual Data Mask: it is hexadecimal, 0-Mask, f-No Mask, 1~e mask some data. 5. Trigger Condition: Press Overtime softkey to set the timeout, the range is from 8 ns to 10 s. Timeout: the clock (SCL) signal need to maintain a certain idle time before the oscilloscope searches for a trigger. The oscilloscope will trigger on when the data (SDA) satisfying the trigger conditions is found. 6. Slope: Press Slope softkey to select the desired clock edge.
User Manual ➢ Start: trigger when SDA data transitions from high level to low level while SCL is high level. ➢ Stop: trigger when SDA data transitions from low level to high level while SCL is high level. ➢ No Ack: trigger when the SDA data is high level during any acknowledgement of SCL clock position. ➢ Address: the trigger searches for the specified address value. When this event occurs, the oscilloscope will trigger on the read/write bit. The AddrBits is "7 bits"; so the range can be from 0 to 0x7F.
User Manual UART decode settings: Source: CH1; Baud: 19200; Idle: High; Parity: No; Data Bit: 8; When: “Start”. The trigger result is shown below: UART Decode interpretation: 1. The decode data is displayed in hexadecimal; 2. The decoded data is at the bottom of the waveform interface by default, and displayed in purple; 3. When there are "?" or "adjust the time base", you need to adjust the time base to see the decoding results. UART text interface is shown as below: 2.8.2.
User Manual LIN Decode interpretation: 1. The decode data is displayed in hexadecimal; 2. The decoded data is at the bottom of the waveform interface by default. The color of "Frame ID" and "Checksum" is purple, and the color of "Data" is blue; 3. When there are "?" or "adjust the time base", you need to adjust the time base to see the decoding results. 4. In the LIN decode result, the synchronous field "55" is not decoded and displayed.
User Manual The trigger result is shown below: CAN Decode interpretation: 1. The decode data is displayed in hexadecimal; 2. The decoded data is at the bottom of the waveform interface. The color of “frame ID” is displayed purple, the “Data” is blue, the “CRC” is purple; 3. When there are "?" or "adjust the time base", you need to adjust the time base to see the decoding results. CAN text interface is shown as below: ID: The ID value of the current frame, displayed as hexadecimal; Type: Frame type.
User Manual 2.8.4. SPI Decode SPI decode settings：SCL: CH2; SDA: CH1; Slope: Rising; Data Width: 8; Overtime: 8.37us. The trigger result is shown below: SPI Decode interpretation: 1. The decode data is displayed in hexadecimal; 2. The decoded data is at the bottom of the waveform interface. The color of “Data” is displayed purple; 3. When there are "?" or "adjust the time base", you need to adjust the time base to see the decoding results. SPI text interface is shown as below: 2.8.5.
User Manual IIC Decode interpretation: 1. The decode data is displayed in hexadecimal; 2. The decoded data is at the bottom of the waveform interface. The color of “Address” and “Data” are displayed purple; "W" indicates the write operation, "R" indicates the read operation, "D" indicates the decoded data, "~A" indicates the unacknowledged bit; 3. When there are "?" or "adjust the time base", you need to adjust the time base to see the decoding results.
User Manual default save type is setups. The saved setups, waveform and Ref can be recalled from an USB Host interface on the front panel to connect an USB device for external storage. 1. Setup It’s the default storage type of the scope. It saves the settings of the oscilloscope in internal or external memory in “.set” format. Up to 9 setting files (No.1～No.9) can be stored in the internal memory. The stored settings can be recalled. 2. Wave (Binary) The scope saves the waveform data in memory in “.
User Manual pop-out the message “Save successfully”. 2.9.1.2. Recall the oscilloscope setup file of internal memory If want to recall the setup after having finished the steps above, please do the following steps: Press the Recall softkey, and then turn the Multifunctional Knob to select the location that you want to recall, press the Recall softkey to recall the setup, and it will pop-out the message “Recall Successfully”.
User Manual 2. Insert the USB storage device into the front panel USB Host interface, if thedevice is recognized successful, the pop-uptip “Storage device is connected”. 3. Press the Save softkey to enter save menu. 4. Press the Type softkey to select Save Type to Picture. 5. Press the Screen Inverted softkey, select OFF or ON. OFF: The color of the saved picture is the color of the screen. ON: The color of the saved picture is the opposite color of the screen. 6.
User Manual 6. To delete the name in the name input area, press Switch Focus To softkey to switch to Name Input Area. Press the Delete softkey continuously to delete the character on the left of the cursor one by one. Turn V0 to move the cursor position. 7. Press the Save softkey. The oscilloscope will create a file of the specified type under the current path with this file name 2.9.4.2. Delete a file or folder This operation is only valid in external storage. 1.
User Manual 2.10.2. Cursor measurement Cursor: This method allows you to take measurements by moving the cursors. Cursors always appear in pairs and the displayed readouts are just their measured values. There are two kinds of cursors: Amplitude Cursor and Time Cursor. The amplitude cursor appears as a horizontal dotted line, measuring the vertical parameters. The time cursor appears as a vertical dotted line, measuring the horizontal parameters.
User Manual 2.10.3. Automatic Measurement Automatic Measurement: The oscilloscope performs all the calculations automatically in this mode. As this measurement uses the waveform record points, it is more precise than the graticule and cursor measurements. Automatic measurements show the measurement results by readouts which are periodically updated with the new data acquired by the oscilloscope. Push the Meas button to perform auto measurements.
User Manual values of at most 4 measurement items that are turned on last. 1. Press the [Meas] button on the front panel to enter the Measure function menu. 2. Press the Statistics softkey to select ON. To Make All Measurement All measurement could measure all parameters of the current measurement source and display the results on the screen. Do the following steps to make all parameters measurement. 1. Press the [Meas] button on the front panel to enter the MEASURE function menu. 2.
User Manual Measure the time between the first rising edge and the next falling edge at the waveform 50% 11 + Width 12 - Width 13 + Duty 14 - Duty 15 Vbase Measure the highest voltage over the entire waveform. 16 Vtop Measure the lowest voltage over the entire waveform. 17 Vmid Measure the voltage of the 50% level from base to top. 18 Vamp Voltage between Vtop and Vbase of a waveform. 19 Overshoot Defined as (Base - Min)/Amp x 100 %, Measured over the entire waveform.
User Manual measurement is always performed when the oscilloscope is running or stopped. Press [MEASURE] on the front panel to enter the measurement interface, and press F3 to select the DVM to enter DVM setting interface. Press CH1 Enable, CH2 Enable to enable any channel or all channels of DVM. Press CH1 Type, CH2 Type to select the data type displayed by DVM. DC RMS: displays the root-mean-squre value of the acquired data.
User Manual When you acquire an analog signal, the oscilloscope will convert it into a digital one. The real-time acquisition has four modes: Normal, Peak Detect, Average and High Resolution. The acquisition rate is affected by the setting of time base. Normal: In this acquisition mode, the oscilloscope samples the signal in evenly spaced intervals to establish the waveform. This mode accurately represents signals in most time.
User Manual format plots the voltage on CH1 against the voltage on CH2, where CH1 is the horizontal axis and CH2 is the vertical axis. The oscilloscope uses the untriggered Normal acquisition mode and displays data as dots. The oscilloscope can acquire waveform in YT mode at any sampling rate. You may view the same waveform in XY mode. To perform this operation, stop the acquisition and change the display mode to XY. 2.12.3. Roll Mode In Roll mode, the waveform display rolls from right to left.
User Manual Calibrate Press this option and the Self Calibration dialog pops up. Refer to tips to perform the self calibration or cancel. Front Panel Self Test Legal Information Test the function of all keys and knobs on the front panel. Display source code license. 2.14.1. Update Firmware This series of oscilloscope can upgrade the software by the USB flash disc, which needs about 5 minutes. The firmware is upgraded by the following steps: 1.
User Manual Save Select a save position for the rule. SavaTo 1-10 locations for internal flash memory. Save Save the rule setups. Recall Recall the waved rule setups. Message On/Off Turn on or off the display of the number of failed passes. Run/Stop - Output Stop On/Off Mode Run or stop the pass/fail test. Enter STOP state if output exist or continue to run if output exists.
User Manual Horizontal Position Adjusted SEC/DIV Adjusted Trigger Coupling Adjusted to DC, Noise Reject or HF Reject Trigger Holdoff Minimum Trigger Level Set to 50% Trigger Mode Auto Trigger Source Adjusted; Auto Scale can not be used for the EXT TRIG signal Trigger Slope Adjusted Trigger Type Edge Trigger Video Sync Adjusted Trigger Video Standard Adjusted Vertical Bandwidth Vertical Coupling VOLTS/DIV Full DC (if GND was chosen before); AC for the video signal; otherwise, unchanged
User Manual Cursor State Off Type Vectors Persist Off Display Mode YT Window Mode Single-window Trigger Knob Level Position 0.00s SEC/DIV 200μs Math Status Off Measure Status Off Type Edge Source CH1 Slope Rising Mode Auto Level 0.00v Bandwidth Limit Unlimited VOLTS/DIV Coarse Vertical System, Probe Attenuation 1X All Channels Invert Off Position 0.00div (0.
User Manual Dual-window Mode 3. Waveform Generator The series oscilloscope is equipped with waveform generator function, with one channel of arbitrary waveform output. User can edit the arbitrary waveform or choose the regular waveform such as Sine, Ramp, Square, Exponent, Noise, DC and Arb waveform. 3.1. Set Wave Type and Parameters 1. Press the [Wave Gen] button on the front panel to open the arbitrary waveform generator function. 2.
User Manual type. 3. Press the Frequency softkey to set frequency, press this key repeatedly to set the Period or Frequency/Period fine, and turn the Multifunctional Knob to set the value. 4. Press the Amplitude softkey to set amplitude, press this key repeatedly to set the High Level (Offset automatically switches to low level) or Amplitude /High Level fine, and turn the Multifunctional Knob to set the value. 5.
User Manual : Vertical arrow, turn the Multifunctional Knob to set a value. 3.3. Burst setting Press the front panel Burst button to enter the burst menu. Press the Count soft key to set the number of pulses. The range is 1~1024. The data source is specified as manual. Press Burst to output a burst with a specified number of cycles. 3.4. Edit Arbitrary Waveform Double click “WaveEditor.exe” in WaveEditor folder in CD disk to enter arbitrary waveform generator window. .
User Manual : Download waveform data to the device. : Smooth Drawing Mode. You can draw any waveform shape using the left-mouse. : Line Drawing Mode. You can click on the waveform to draw a straight line from the previous point. : Zoom tools. To zoom the time axis in or out, click the + or - zoom button and then click on the waveform area. Click the 100% button to restore the time axis to its original scale. : Standard waveform shapes.
User Manual The waveform will output from GEN OUT BNC port. Also, you can recall ARB format file in USB disk to output a waveform. Press the Wave Gen button on the front panel to enter Wave Gen function menu. Press the Wave softkey, turn the Multifunctional Knob to select Arb1~Arb4 and then press the knob to confirm. Press Recall softkey and select desired recalled ARB format file in USB disk. The waveform will output from GEN OUT BNC port. 4.
User Manual After installation, you can see the running IO software in the lower right corner of the screen. Double-click to open the IO software, you can see the connected device information displayed under My Instrument-USB.
User Manual Click "Interactive IO", send an instruction arbitrarily, and the computer and the oscilloscope will communicate. Double-click to open the host computer software, and "Connected" is displayed in the lower left corner of the interface. At this point, the host computer has been connected. 5. Troubleshooting 1.
User Manual 2.
User Manual Shandong Province, China 266101 Tel: +86-532-88703687 / 88703697 Fax: +86-532-88705691 Email: service@hantek.com Technical Support Tel: +86-532-88703687 Email: support@hantek.com 7. General Care and Cleaning General Care Do not put or leave the device in a place where the LCD display will be exposed to direct sunlight for long periods of time. Note: To avoid damage to the oscilloscope or probes, do not expose them to sprays, liquids, or solvents.
User Manual ➢ The oscilloscope must be within the factory calibration interval. All specifications are guaranteed unless noted ‘typical’. Oscilloscope Specifications Horizontal SEC/DIV Range 2ns/div to 100s/div, in a 1, 2, 5 sequence Single, sampling mode Delta Time Measurement Accuracy (Full Bandwidth) ± (1 sample interval +100ppm × reading + 0.6ns) ＞16 times above average ± (1 sample interval + 100ppm × reading + 0.
User Manual Mode Level Auto, Normal, single CH1~CH2 ±5 divisions from center of screen EXT 3.3V [CMOS] Holdoff Range 20ns ~ 10s Trigger Level Accuracy CH1~CH2 Trigger sensitivity ±0.2div 0.
User Manual Time Range 8ns ~ 10s Under Amp Trigger Polarity Positive, Negative Condition <, >, !=, = Source CH1~CH2 Time Range 8ns ~ 10s UART Trigger Condition Start, Stop, Data, Parity Error, COM Error Source CH1~CH2 Data format Hex Condition <, >, !=, = Data Length 1 byte Data Bits Width 5 bit, 6 bit, 7 bit, 8 bit Parity Check None, Odd, Even Idle Level High, Low Baud Rate (Selectable) Baud Rate (Custom) 110/300/600/1200/2400/4800/9600/14400/19200/38400/57600/115200/230400/38040
User Manual Source (SDA/SCL) CH1~CH2 Data format Hex Data Index 0~3 Condition Start Bit, Stop Bit, No Ack, Address, Restart, Addresss and Data Inputs Number of channels 2 analog channels Input Coupling DC, AC or GND Input Impedance, DC coupled 20pF±3pF, 1MΩ±2% Probe Attenuation 1X, 10X Supported Probe Attenuation Factors 1X, 10X, 100X, 1000X Overvoltage Category 300V CAT II Maximum Input Voltage 300VRMS (10X) Isolation between channels >40dB Delay deviation between channels <500ps
User Manual Sine Frequency Range 0.1Hz~25MHz Frequency Range 0.1Hz~10MHz Duty 1%~99% Frequency Range 0.1Hz~1MHz Symmetry 0%~100% Exponential Frequency Range 0.1Hz~5MHz Noise Bandwidth ＞25MHz DC Offset 1.75V(50Ω), 3.5V(High resistance) Frequency Range 1uHz~25MHz Wave length 4096 Square Ramp Arbitrary wave Support PC download and external memory recall Output impedance Amplitude 50 Ω+1%, high impedance 5mV~3.
User Manual Persist 1s, 5s, 10s, 30s, infinite Interface Standard interface USB Host, USB Device Power Supply Supply Voltage 100-120VACRMS(±10%), 45Hz to 440Hz, CATⅡ 120-240VACRMS(±10%), 45Hz to 66Hz, CATⅡ Power Consumption <15W Fuse T2A 250VAC 4*8 Environmental Operating Temperature 0 to 50 °C (32 to 122 °F) Storage Temperature -40 to +71 °C (-40 to 159.
User Manual Appendix C Harmful and Poisonous Substances or Elements Harmful and poisonous substances or elements 1 Component2 Pb Hg Cd Cr (Vi) PBB PBDE Shell and Chassis X 0 0 X 0 0 Display Module X X 0 0 0 0 Circuit Board X 0 0 X 0 0 Power Supply X 0 0 X 0 0 Electric Wire and Cable Assembly X 0 0 0 0 0 Connector X 0 0 X 0 0 Fastener and Installed Hardware X 0 X X 0 0 Other Accessories (including probes) X 0 0 X 0 0 Others 0 0 0 0 0 0 ‘X
