SDG2000X Series Function/Arbitrary Waveform Generators

  • Dual-channel, 120MHz maximum bandwidth, 20Vpp maximum output amplitude, high fidelity output with 80dB dynamic range
  • High-performance sampling system with 1.2GSa/s sampling rate and 16-bit vertical resolution. No detail in your waveforms will be lost
  • Innovative TrueArb technology, based on a point-by-point architecture, supports any 8pts~8Mpts Arb waveform with a sampling rate
    in range of 1μSa/s~75MSa/s

Product Overview

SIGLENT’s SDG2000X is a series of dual-channel function/arbitrary waveform generators with specifications of up to 120MHz maximum bandwidth, 1.2GSa/s sampling rate and 16-bit vertical resolution. The proprietary TrueArb & EasyPulse techniques help to solve the weaknesses inherent in traditional DDS generators when generating arbitrary, square and pulse waveforms. With advantages above, SDG2000X can provide users with a variety of high fidelity and low jitter signals, which can meet the growing requirements of complex and extensive applications.

Max Output Frequency Max Sampling Rate Vertical Resolution Waveform Length Channels Price
SDG2122X 120 MHz 1.2GSa/s 16bit 8 pts~8 Mpts 2 $899 Buy Now
SDG2082X 80 MHz 1.2GSa/s 16bit 8 pts~8 Mpts 2 $619 Buy Now
SDG2042X 40 MHz 1.2GSa/s 16bit 8 pts~8 Mpts 2 $499 Buy Now

Key Features

  • Innovative EasyPulse technology, capable of generating lower jitter Square or Pulse waveforms, brings a wide range and extremely
    high precision in pulse width and rise/fall times adjustment
  • Plenty of analog and digital modulation types: AM, DSB-AM, FM, PM, PSK, FSK, ASK and PWM
  • Sweep and Burst function, Harmonics mode supported
  • High precision Frequency Counter
  • Standard interfaces: USB Device, USB Host, LAN(VXI-11, support U Disk storage and software, upgrading GPIB port is optional
  • 4.3” touch screen display for easier operation

Need more information? Call us now 877-515-5551

Product Characteristics

TrueArb Technology Architecture View more

TrueArb Technology Architecture

With SIGLENT’s TrueArb technology, the generator retains the advantages of DDS technology while overcoming the serious weaknesses of DDS jitter and distortion. Because TrueArb technology generates arbitrary waveform in a point-by-point fashion, every data point is used to generate the output signal which has been stored in memory. Date points will not missed or repeated and arbitrary waveforms possess very low jitter (< 150ps).

Like EasyPulse technology, TrueArb technology effectively overcomes the limitations of DDS to produce a sampling period with very low jitter

EasyPulse Technology View more

EasyPulse Technology

When a Square/Pulse waveform is generated by DDS, there will be a one-clock-jitter if the sampling rate is not an integer-related multiple of the output frequency. SDG2000X EasyPulse technology successfully overcomes this weakness in DDS designs and helps to produce low jitter Square/Pulse waveforms.

High-Performance Sampling System View more

High-Performance Sampling System

Benefiting from a 1.2GSa/s and 16-bit sampling system, SDG2000X achieves extremely high accuracy performance in both time domain and amplitude, which results in more accurately reconstructed waveforms and lower distortion.

Excellent Analog Channel Performance View more

Excellent Analog Channel Performance

The bandwidth of analog channels proves to be greater than 120MHz, via doing a frequency response test with white noise.

High fidelity sine output. Almost no spurious observed @60MHz, 0dBm.

Capacity of outputting large signal at high frequency. Dual-channel, 20 Vpp amplitude can be guaranteed even @20 MHz.

Low noise floor, improves signal-noise ratio.

The Pulse width can be fine-tuned to the minimum of 16.3ns with the adjustment step as small as 100ps.

The rise/fall times can be set independently to the minimum of 8.4ns at any frequency and to the maximum of 22.4s. The adjustment step is as small as 100 ps.

Rich modulation features View more

Rich modulation features

Support for AM, FM, PM, FSK, ASK, DSB – AM provide for a variety of analog and digital modulation mode, “internal” and “external” modulation.

Burst function View more

Burst function

Two Burst mode: “N cycle” and “Gated” control. Internal and external modulation available.

Sweep function View more

Sweep function

Support both log and linear sweep modes, “up” and “down” sweeping. Three kinds of triggering: Internal, External and Manual

Frequency counter function View more

Frequency counter function

High precision Frequency Counter with an input frequency range of 0.1Hz~200MHz.

4.3 inch high definition touch screen View more

4.3 inch high definition touch screen

4.3” touch screen display, makes operation much more convenient.

Arbitrary waveform EasyWave editing software View more

Arbitrary waveform EasyWave editing software

EasyWave is a powerful arbitrary waveform editing software that supports several ways to generate arbitrary waveform such as manual drawing, line-drawing, equation-drawing, coordinate-drawing, etc. It is quite convenient for users to edit their own arbitrary waveforms through EasyWave.

Standard Accessories

  • Quick Start

    Printed Quick Start Guide (English)

  • Power Cord

    Power cord designed for use with the instrument in the country of operation. Available separately. Power cord H05VV-F 3G0.75MM2-004; GB-line power line (L = 1.5m ± 20mm) three plugs; product suffix; 0.13 square; black (Ju Yu)


Optional Accessories

  • ATT-20dB

    20 dB Attenuator

  • SPA1010

    Power Amplifier(typical); Input Impedance: 15kΩ; Input: +/- 6.5V Vpp(Gain:X1); +/- 1.3V (Gain:X10); Gain: Switching in 10V/1V and 10V/10V; Output Voltage: 25.4 Vpp; Output Current: 1.12 A; Slew Rate: ≥ 90 V/μs; Overshoot: ≤ 4%. Compatile with all SIGLENT SDG series generators.

  • SDG-RMK

    Rackmount kit is designed for use with only one instrument. It is compatible with the SDG800, SDG1000, SDG1000X, SDG2000X, and SDG5000 series function generators

  • BNC cable

    BNC terminated coaxial cable (1 m length).

  • USB-GPIB adapter

    GPIB adapter converts GPIB signals to USB. For use with instruments that do not have a native GPIB bus Overview:  USB-GPIB adapter is used to Siglent instrument, which has the USB Host interface but have no GPIB interface  (eg SDS1000 series digital oscilloscope) . It can help this instrument connect to the device on the … Continued

Support and Resources

Application Notes