Siglent Releases SDG7000A Arbitrary Function Waveform Generator

Posted On: Apr 6, 2022

Categories: New Released Solutions , vBlog , Company News

SIGLENTs SDG7000A is a family of dual-channel Arbitrary Waveform Generators that feature up to 1 GHz bandwidth, 

a maximum sample rate of 5 GSa/s and 14-bit vertical resolution. It can generate arbitrary waveforms point by point 

with a maximum 2.5 GSa/s sample rate and vector signal with a maximum 500 MS/s. It also has the ability to generate

a variety of signals such as continuous wave, Pulse, Noise, PRBS patterns, and a 16-bit digital bus. 

It supports the generation of complex signals such as modulation, sweeping, bursting and dual channel 

copying/coupling/tracking and superposition. The outputs are differential/single-ended 

and support a maximum output range of ± 24 V. The instrument can ensure a large amplitude under high-frequency 

which eliminates an external power amplifier in some applications and addresses a wider range of requirements.

Main specifications:





Number of channels

2 Differential/Single-ended


1 GHz

500 MHz

350 MHz

Sample rate

5 GSa/s

Vertical resolution


Arbitrary waveform

0.01 Sa/s ~ 2.5 GSa/s sample rate; 24pts ~ 512 Mpts/ch memory depth, with segment editing and playback

Vector signal (Optional)

500 MS/s max symbol rate; Carrier DC ~ 1 GHz settable. Includes modulation modes such as ASK, PSK, FSK, and QAM. EasyIQ software provides vector signal creation and editing

Continuous waveform

Up to 1GHz, supports harmonic generation function


Min pulse width 1 ns, min edge 500 ps pulse with low jitter, the rise/fall edge is independently fine adjustable, and the pulse width is fine adjustable


Bandwidth 1 mHz ~ 1 GHz adjustable


Bit rate 1 μbps ~ 312.5 Mbps, length PRBS3 ~ PRBS32

Complex signal generation

Supports internal/external modulation, AM, FM, PM, PWM, FSK, PSK, ASK, etc; Supports sweep; Support burst

Dual-channel function

Interchannel tracking, coupling, and copying. Dual-channel superposition function. Supports mutual modulation between channels

Output range

24 Vpp analog output superimposed ± 12 V DC offset, supports a maximum output range of ± 24 V (48 V)

Digital bus(Optional)

16-bit, LVTTL, or LVDS output

Bit rate1μbps ~ 1 Gbps


USB 2.0 Host x3, USB 2.0 Device(USBTMC)

LAN 10M/100M(VXI-11)/Telnet/Socket/WebServer

EXT MOD/CNT, 10MHz IN, 10MHz OUT, Markerx2, Trigger In/Out


5” TFT-LCD with capacitive touch screen (800x480)

Supports mouse operation

Supports Webserver

Supports SCPI control


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