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UTG2000X

New

The UTG2000X series uses DDS technology to produce accurate and stable waveform output with a resolution as low as 1μHz. It is an economical, high performance, multi-function function/arbitrary waveform generator. It can generate accurate, stable, pure and low distortion output signals. Convenient operation, superior technical specifications and humanized graphic display. It is a multi-purpose device to meet the needs of learning and testing and to improve work efficiency

120MHz

MAX. OUTPUT FREQUENCY

625MSa/s

SAMPLE RATE

16bit

VERTICAL RESOLUTION

2

CHANNELS

64Mpts

ARBITRARY WAVE LENGTH

4.3 inch TFT LCD

DISPLAY

KEY FEATURES

Model
UTG2122X

FEATURES

4.3inch touch display

4.3-inch high-definition display, touch operation, so that the instrument control faster and more convenient

Equal performance dual channel

High frequency large amplitude output: dual channel with full amplitude output of 20 Vpp can be output under the frequency of 20 MHz

Low distortion output

Excellent harmonic distortion
-80dBc spurious-free dynamic range

Low jitter

The excellent digital sampling technology makes the output

Fast Edge

The new generation of wide dynamic high precision edge time adjustable pulse wave has a minimum pulse width of 8 ns. The pulse width can be fine adjusted and the minimum step is 100 ps. In addition, it can produce higher harmonic

High SNR

A small signal superimposed with a large DC results in a lower output noise and a higher SNR. (The CH1 signal in the figure is generated for the UTG2000X)

Rich modulation modes

Supports AM, FM, PM, DSB-AM, ASK, FSK, PSK, 3FSK, 4FSK, BPSK, QPSK, OSK, SUM, QAM and PWM modulation outputs, totaling 15 types

Channel Merge

Waveform merging can be realized by SUM or channel stacking function, which can generate signals with adjustable SNR and dual-tone multi-frequency

Channel Follow

Channel Following simplifies dual-channel operation. Phase, amplitude or frequency can be controlled with a single parameter, making it easy to create deviated, coupled or tracked signals

Arbitrary Wave Editor

Arbitrary waveform editor adopts diversified ways to generate arbitrary waveforms, either by inserting standard waveforms or by free drawing

MODEL

Model Bandwidth Analog Channels Real-time Sample Rate Max. Memory Depth Waveform Capture Rate Digital Channels

UTG2122X

120MHz 625MSa/s 16bit 2 64Mpts 4.3 inch TFT LCD (touch screen)

UTG2082X

80MHz 625MSa/s 16bit 2 64Mpts 4.3 inch TFT LCD (touch screen)

UTG2062X

60MHz 625MSa/s 16bit 2 64Mpts 4.3 inch TFT LCD (touch screen)

Technical Specification

Model UTG2122X UTG2082X UTG2062X
Key Specifications
Frequency 1 μHz to 120 MHz 1 μHz to 80 MHz 1 μHz to 60 MHz
Channels 2
Sample Rate 625 MSa/s (1.25 GSa/s, 2× interpolation)
Vertical Resolution 16-bit
Arbitrary Waveform Length 64 Mpts
Technical Details
Sine Wave Frequency 1 μHz to 120 MHz 1 μHz to 80 MHz 1 μHz to 60 MHz
Square Wave Frequency 1 μHz to 50 MHz 1 μHz to 40 MHz 1 μHz to 30 MHz
Pulse Wave Frequency 1 μHz to 50 MHz 1 μHz to 40 MHz 1 μHz to 30 MHz
Ramp Wave Frequency 1 μHz to 5 MHz 1 μHz to 4 MHz 1 μHz to 3 MHz
Noise Bandwidth 1 MHz to 120 MHz 1 MHz to 80 MHz 1 MHz to 60 MHz
Arbitrary Wave DDS Frequency 1 μHz to 50 MHz 1 μHz to 40 MHz 1 μHz to 30 MHz
PRBS Bitrate 1 μbps to 50 Mbps 1 μbps to 40 Mbps 1 μbps to 30 Mbps
Harmonic Wave Frequency 1 μHz to 50 MHz 1 μHz to 40 MHz 1 μHz to 30 MHz
Frequency Resolution 1 μHz
Output Amplitude High Z 2 mVpp to 20 Vpp
Output Amplitude 50 Ohm 1 mVpp to 10 Vpp
DC Offset Range ±5 V (50 Ω); ±10 V (High Z)
Output Impedance 50 Ω
Features
Operating Mode Continuous, modulation, sweep, burst, counter
Continuous Wave Types Sine, square, ramp, pulse, noise, DC, arbitrary, harmonic, PRBS, expression
Modulation Types AM, FM, PM, DSB-AM, ASK, FSK, PSK, 3FSK, 4FSK, BPSK, QPSK, OSK, SUM, QAM, PWM
Frequency Sweep Types Linear, logarithmic, step
Burst Types N-cycle, gated, infinite
Advanced Function Expression, double pulse
Channel Coupling Channel copying, following, and stacking
Hardware Frequency Counter 100 mHz to 200 MHz, 7-digit
General Information
Display 4.3-inch TFT LCD, 480×272
Interface USB Host, USB Device, LAN
Power 100–240 VAC, 50/60 Hz; 100–120 VAC, 400 Hz
Product net weight 2.5 kg
Product Dimensions (W×H×D) 215 × 103 × 316 mm
Standard Quantity Per Carton 1 pc
Certification CE, cETLus
Warranty 3 Years

DATA SHEET

QUICKSTART GUIDE

MANUAL

SOFTWARE

Software package

UNI-T SDK

Current Version: V2.3 | 2025/8/8

Release Notes

Software Development Kit, a collection of tools and resources that developers use to do second development with UNI-T instruments which have programmable feature.

FIRMWARE

Software package

UTG2000X Firmware

Current Version: V1.3 | 2026/6/3

Release Notes

UTG2000X Firmware Compatibility: Hardware version V1.00 …………………………………………………………………………………………………………………………………………………… Firmware version: V1.15.0027 Date: 2026/6/2 Update: 1. Fixed the issue where signal jitter and spurious noise occurred when CH1–CH2 follow output was enabled with a 180° phase difference. 2. Fixed the issue where spurious noise occurred when enabling the DC channel. 3. Fixed several other bugs.

OTHER DOWNLOADS

Software package

Device Manager

Current Version: V2.8 | 2025/7/21

Release Notes

Device Manager …………………………………………………………………………………………………………………………………………………… Version: 2.8 Date: 2025/7/21 1. Added support for UTG4000X and UTS7000A series models. 2. Reconstructed the UI display of Arbitrary Wave Editor V2.0. 3. Added a zoom window function to Waveform Analysis Software V2.0. 4. Fixed some known bugs. …………………………………………………………………………………………………………………………………………………… Version: 2.7 Date: 2025/4/28 -new: add USG3000、USG5000、UPO1000HD、MSO1000HD、UPO2000HD、MSO5000HD Series -fix: some known bugs …………………………………………………………………………………………………………………………………………………… Version: 2.6 Date: 2024/7/31 -new: add MSO3000HD Series, UTS3000A series -fix: some known bugs -update: 1. New Arbitrary Waveform Editor V2.0 version. 2. New waveform editor software V2.0 version of the waveform recording and measurement, deep storage waveform analysis and other functions. …………………………………………………………………………………………………………………………………………………… Version: 2.4 Date: 2024/4/25 -new: add MSO2000X Series, MSO3000X Series, UTS5000A series -fix: some known bugs …………………………………………………………………………………………………………………………………………………… Version: 2.2 Date: 2024/3/20 Supported Devices: Waveform Generators: UTG9000T Series, UTG900E Series, UTG1000X Series, UTG4000A Series(HW2.0), UTG1000X Series, UTG2000X Series Oscilloscopes: UTD2102CEX+ Series, UPO1000CS Series, UPO1000 Series, MSO2000E Series, MSO3000E Series, MSO2000X Series, MSO3000X Series Spectrum/Signal Analyzers: UTS3000B Series, UTS1000B Series, UTS5000A Series Please note that these updates are aimed at improving the performance and stability of the software. We recommend updating to the latest version for a better user experience. If you encounter any issues while using the software, please contact our technical support team. Thank you for your support and usage of our software!

ACCESSORIES