Rigol DS1102E Service Guide

Chapter 4 Calibration RIGOL
Service Guide for DS1000E, DS1000D Series
4-1
Chapter 4 Calibration
The oscilloscope can achieve the optimum state fleetly by performing the calibration
program and get accurate measurement. You can execute the calibration at any time.
But when the operating temperature changes up to or more than 5℃, you must
perform this programme.
NOTE:
The oscilloscope must have been working or warm-up at least 30-minutes before
running self-calibration to get best accuracy.
Steps
：
1. Disconnect any probes or cables from all channel inputs, otherwise failure or
damage to the oscilloscope may occur.
2. Press Utility→Self-Cal, enter the Self-Calibration interface.
Figure 4-1 Self-Calibration interface
3. Press RUN/STOP to start the Self-Calibration, the oscilloscope will calibrate the
vertical system (CH1, CH2 and Ext), horizontal system and the trigger system
automatically to guarantee the specifications in different environment.
4. The screen will give a message of “Calibration finished” after finish the calibration
and you can press RUN/STOP to exit.
Figure 4-2 Finish Self-Calibration

Rigol DS1102E Specifications

General

Bandwidth	100 MHz
Sample Rate	1 GSa/s
Channels	2
Memory Depth	1 Mpts
Vertical Sensitivity	2 mV/div to 10 V/div
Trigger Modes	Edge, Pulse, Video, Slope, Alternate
Vertical Resolution	8 bits
Input Coupling	DC, AC, GND
Power Supply	100-240 V AC, 45-440 Hz
Display	5.7 inch TFT LCD
Display Resolution	320 x 234
Interfaces	USB Host, USB Device
Input Impedance	1 MΩ ±2%, 15 pF ±3 pF
Dimensions	303 mm x 154 mm x 133 mm