Rigol DS1052E Service Guide

RIGOL Chapter 3 Performance Test
Service Guide for DS1000E, DS1000D Series
3-2
Interfaces Test
USB Host Interface Test
Purpose:
Test if the USB Host interface works normally through U disc.
Tools:
 A set of DS1000E, DS1000D series digital oscilloscope
 An U disk
Steps:
1. Insert the U disk into the USB Host interface on the front panel of the
oscilloscope.
Figure 3-1 Connect the U disk
2. Wait until a prompt “USB device install success” appeared on the screen, which
indicates the USB Host interface works normally, otherwise, you need to check or
repair this interface.
Figure 3-2 Successful prompt of USB interface connection

Rigol DS1052E Specifications

General

Bandwidth	50 MHz
Sample Rate	1 GSa/s
Channels	2
Memory Depth	1 Mpts
Vertical Sensitivity	2 mV/div to 10 V/div
Input Impedance	1 MΩ ± 2% || 15 pF ± 3 pF
Vertical Resolution	8 bits
Trigger Modes	Edge, Pulse, Video, Slope, Alternate
Power Supply	100-240 V AC, 45-440 Hz
Display	5.7 inch TFT LCD
Interfaces	USB Host, USB Device, RS-232
Dimensions	303 mm x 154 mm x 133 mm