User Manual

ManualsBrandsRigol ManualsLaboratory EquipmentRigol DS1202Z-E Digital 200 MHz 2-channel 1 GS/s 24000 KP 8 Bit

Table Of Contents

Guaranty and Declaration
Safety Requirement
- General Safety Summary
- Safety Notices and Symbols
- Measurement Category
- Ventilation Requirement
- Working Environment
- Care and Cleaning
- Environmental Considerations
DS1000Z-E Series Overview
Document Overview
Chapter 1 Quick Start
- General Inspection
- Appearance and Dimensions
- To Prepare the Oscilloscope for Use
- Front Panel Overview
- Rear Panel Overview
- Front Panel Function Overview
- User Interface
- Parameter Setting Method
- To Use the Security Lock
- To Use the Built-in Help System
Chapter 2 To Set the Vertical System
- To Enable the Analog Channel
- Channel Coupling
- Bandwidth Limit
- Probe Ratio
- Waveform Invert
- Vertical Scale
- Amplitude Unit
- Channel Label
- Delay Calibration of the Analog Channel
Chapter 3 To Set the Horizontal System
- Delayed Sweep
- Time Base Mode
Chapter 4 To Set the Sample System
- Acquisition Mode
- Sin(x)/x
- Sample Rate
- Memory Depth
- Anti-aliasing
Chapter 5 To Trigger the Oscilloscope
- Trigger Source
- Trigger Mode
- Trigger Coupling
- Trigger Holdoff
- Noise Rejection
- Trigger Type
- Trigger Output Connector
Chapter 6 MATH and Measurement
- Math Operation
- Auto Measurement
- Cursor Measurement
Chapter 7 Protocol Decoding
- Parallel Decoding
- RS232 Decoding
- I2C Decoding
- SPI Decoding
Chapter 8 Reference Waveform
- To Enable REF Function
- To Select REF Source
- To Adjust REF Waveform Display
- To Save to Internal Memory
- To Set the Color
- To Reset the Reference Waveform
- To Export to Internal or External Memory
- To Import from Internal or External Memory
Chapter 9 Pass/Fail Test
- To Enable Pass/Fail Test
- To Select Source
- Mask Range
- Test and Output
- To Save the Test Mask
- To Load the Test Mask
Chapter 10 Waveform Record
- Common Settings
- Playback Option
- Record Option
Chapter 11 Display Control
- To Select the Display Type
- To Set the Persistence Time
- To Set the Waveform Intensity
- To Set the Screen Grid
- To Set the Grid Brightness
Chapter 12 Store and Recall
- Storage System
- Storage Type
- Internal Storage and Recall
- External Storage and Recall
- Disk Management
- Factory
Chapter 13 Accessibility Setting
- Remote Interface Configuration
  - LAN Configuration
  - USB Device
- System-related
Chapter 14 Remote Control
- Remote Control via USB
- Remote Control via LAN
Chapter 15 Troubleshooting
Chapter 16 Appendix
- Appendix A: Accessories and Options
- Appendix B: Warranty
Index

Chapter 2 To Set the Vertical System RIGOL

DS1000Z-E User Guide 2-3

Bandwidth Limit

DS1000Z-E supports the bandwidth limit function which can reduce the display noise.

For example, the signal under test is a pulse with high frequency oscillation.

 When the bandwidth limit is disabled, the high frequency components of the

signal under test can pass the channel.

 When limiting the bandwidth to 20 MHz, the high frequency components of the

signal under test that exceed 20 MHz are attenuated.

Press CH1, then press BW Limit continuously to switch the bandwidth limit state

(the default is OFF). When the bandwidth limit is enabled, the character "B" will be

displayed in the channel status label at the bottom of the screen.

Note: Bandwidth limit can reduce the noise as well as attenuate or eliminate the

high frequency components of the signal.

Probe Ratio

DS1000Z-E allows user to set the probe attenuation ratio manually. Press CH1 

Probe and use to select the desired probe ratio. The probe ratio values available

are as shown in the table below.

Table 2-1 Probe Ratio

Attenuation Ratio

(display amplitude of the signal : actual

amplitude of the signal)

0.01X

0.02X

0.05X

0.1X

0.2X

0.5X

10X (the default value)

20X

50X

100X

200X

500X

1000X

0.01:1

0.02:1

0.05:1

0.1:1

0.2:1

0.5:1

1:1

2:1

5:1

10:1

20:1

50:1

100:1

200:1

500:1

1000:1