Rigol DHO804 Quick Guide

5
To Prepare for Use
5.1 To Adjust the Supporting Legs
Adjust the supporting legs properly to use them as stands to tilt the oscilloscope
upwards for stable placement of the oscilloscope as well as better operation and
observation. You can also fold the supporting legs when the instrument is not in use
for easier storage or shipment, as shown in the figure below.
Supporting Legs
（a）Unfold the supporting legs
（b）Fold the supporting legs
Figure 5.1 Adjusting the Supporting Legs
5.2 To Connect to Power
The power requirements of the oscilloscope are DC, 12 V, 4 A. Please use the power
adaptor provided in the accessories to connect the oscilloscope to the AC power
source (100 V to 240 V, 50 Hz to 60 Hz), as shown in the figure below.
To Prepare for Use
14
Copyright ©RIGOL TECHNOLOGIES CO., LTD. All rights reserved.
www.calcert.com sales@calcert.com1.888.610.7664
0
5
10
15
20
25
30

Rigol DHO804 Specifications

General

Bandwidth	70 MHz
Channels	4
Waveform Capture Rate	1, 000, 000 wfms/s
Vertical Sensitivity	1 mV/div to 10 V/div
Vertical Resolution	12 bits
Interfaces	USB, LAN, HDMI
Input Impedance	1 MΩ ± 1%
Max Input Voltage	300 Vrms CAT I
Trigger Types	Edge, Pulse, Slope, Video, Pattern, Duration, Timeout, Runt, Window, Delay, Setup/Hold, Nth Edge, Logic
Protocol Decoding	I2C, SPI, UART, CAN, LIN, FlexRay, I2S
USB Ports	USB Host, USB Device
LAN Port	1