Difference between revisions of "Rigol DG800 Series"

From sigrok
Jump to navigation Jump to search
Line 27: Line 27:
!Model || Channels || Max Frequency (Sine) || Max Frequency (Square) || Arbitrary Waveform Length || Frequency Counter
!Model || Channels || Max Frequency (Sine) || Max Frequency (Square) || Arbitrary Waveform Length || Frequency Counter
|-
|-
|| DG811 || 1 || 10 MHz ||  5 MHz || 8 Mpts || Y
|| DG811 || 1 || 10 MHz ||  5 MHz || 2 Mpts || Y
|-
|-
|| DG812 || 2 || 10 MHz ||  5 MHz || 8 Mpts || Y
|| DG812 || 2 || 10 MHz ||  5 MHz || 2 Mpts || Y
|-
|-
|| DG821 || 1 || 25 MHz || 10 MHz || 8 Mpts || Y
|| DG821 || 1 || 25 MHz || 10 MHz || 2 Mpts || Y
|-
|-
|| DG822 || 2 || 25 MHz || 10 MHz || 8 Mpts || Y
|| DG822 || 2 || 25 MHz || 10 MHz || 2 Mpts || Y
|-
|-
|| DG831 || 1 || 35 MHz || 10 MHz || 8 Mpts || Y
|| DG831 || 1 || 35 MHz || 10 MHz || 2 Mpts || Y
|-
|-
|| DG832 || 2 || 35 MHz || 10 MHz || 8 Mpts || Y
|| DG832 || 2 || 35 MHz || 10 MHz || 2 Mpts || Y
|}
|}
*) Waveform memory can be upgraded to 8 Mbpts via software license.


== Hardware ==
== Hardware ==

Revision as of 01:12, 4 October 2020

Rigol DG800 Series
Rigol DG811 frontpanel.png
Status in progress
Source code rigol-dg
Frequency (sine) 10-35MHz
Frequency (square) 5-10MHz
Frequency (other) 5-10MHz (pulse), 200-1000KHz (ramp)
Frequency (user) 5-10MHz
Waveforms sine, square, ramp, pulse, harmonic, noise, arbitrary waveform
Waveform memory 8Mpts
Modulation AM, FM, PM, DSB-AM, FSK, ASK, PWM
Connectivity USBTMC
Website rigolna.com

Rigol DG800 Series Arbitrary Waveform Generators are 1-2 channel, 10-36MHz high-resolution (16bit) signal generators with 8Mpts waveform memory.


Devices

Hardware on all these models is identical, only difference is in software/firmware.

Model Channels Max Frequency (Sine) Max Frequency (Square) Arbitrary Waveform Length Frequency Counter
DG811 1 10 MHz 5 MHz 2 Mpts Y
DG812 2 10 MHz 5 MHz 2 Mpts Y
DG821 1 25 MHz 10 MHz 2 Mpts Y
DG822 2 25 MHz 10 MHz 2 Mpts Y
DG831 1 35 MHz 10 MHz 2 Mpts Y
DG832 2 35 MHz 10 MHz 2 Mpts Y


  • ) Waveform memory can be upgraded to 8 Mbpts via software license.

Hardware

Digital:

TODO

Analog:

TODO

Photos

Protocol

TODO

Example use

Depending on your type of connection you have to can either use the USBTMC connection parameter or the TCP/IP connection parameter. Examples:


 -d rigol-dg

(usually no parameters are needed when connecting via USB)

When connecting over TCP/IP need to specify ip address and port:

 -d rigol-dg:conn=tcp-raw/192.168.42.42/5555

Check the capabilities of the meter's driver, and current state of settings:

 $ sigrok-cli -d rigol-dg --show

Check the capabilities specific to a channel (1 or 2):

 $ sigrok-cli -d rigol-dg -g 1 --show


Enable or disable channel output (first channel):

 $ sigrok-cli -d rigol-dg -g 1 --set --config enabled=true
 $ sigrok-cli -d rigol-dg -g 1 --set --config enabled=false

Get or set the waveform function (second channel):

 $ sigrok-cli -d rigol-dg -g 2 --get pattern
 $ sigrok-cli -d rigol-dg -g 2 --set --config pattern=square

Get or set the output signal frequency:

 $ sigrok-cli -d rigol-dg -g 1 --get output_frequency
 $ sigrok-cli -d rigol-dg -g 1 --set --config output_frequency=20000

Get or set the output signal amplitude:

 $ sigrok-cli -d rigol-dg -g 1 --get amplitude
 $ sigrok-cli -d rigol-dg -g 1 --set --config amplitude=3.3

Get or set the output signal offset:

 $ sigrok-cli -d rigol-dg -g 1 --get offset
 $ sigrok-cli -d rigol-dg -g 1 --set --config offset=1.0

Get or set the output signal phase:

 $ sigrok-cli -d rigol-dg -g 1 --get phase
 $ sigrok-cli -d rigol-dg -g 1 --set --config phase=90.0

Get or set the output signal duty cycle:

 $ sigrok-cli -d rigol-dg -g 1 --get output_duty_cycle
 $ sigrok-cli -d rigol-dg -g 1 --set --config output_duty_cycle=25.0


Acquire measurement data (frequency counter output):

 $ sigrok-cli -d rigol-dg --continuous
 $ sigrok-cli -d rigol-dg --time 10s
 $ sigrok-cli -d rigol-dg --samples 10

Resources