UNI-T UTG1042X 40MHz Dual-Channel Function/Arbitrary Waveform Generator

UNI-T UTG1042X 40MHz Arbitrary Waveform Generator in Sri Lanka

High-Bandwidth 16-Bit Dual-Channel Generator for Advanced Labs

The UNI-T UTG1042X is the 40MHz model of the UTG1000X series. It combines two channels, a 200MSa/s sampling rate, and 16-bit resolution with faster square and pulse outputs than the 20MHz model. It suits Sri Lankan R&D teams, universities, and service labs that need wider bandwidth and cleaner signals for demanding tests.

Compare all models in our Waveform Generators – function and arbitrary signal sources in Sri Lanka collection.

Square and pulse waves reach 20MHz, ramp waves reach 1MHz, and arbitrary waves reach 10MHz. Seven analog and digital modulation types, sweep, burst, 200 stored arbitrary waves, and a 7-digit frequency meter reading up to 200MHz cover most design and verification work from one instrument.

Technical Specifications

Channels: 2 (CH1, CH2) with identical function

Sine Wave: 1µHz~40MHz | Resolution: 1µHz | Harmonic distortion: -50dBc typical (10~40MHz)

Square / Pulse Wave: 1µHz~20MHz | Square rise/fall time: <16ns | Pulse edge: 15ns~10s adjustable

Ramp Wave: 1µHz~1MHz | Symmetry: 0%~100%

Arbitrary Wave: 1µHz~10MHz | 4kpts length | 16-bit | 200 built-in waves | 200 non-volatile storage

Sampling Rate: 200MSa/s

Amplitude: 1mVpp~10Vpp (50Ω, ≤20MHz); 1mVpp~5Vpp (50Ω, ≤40MHz) | 2mVpp~20Vpp (High-Z, ≤20MHz); 2mVpp~10Vpp (High-Z, ≤40MHz)

Modulation: AM, FM, PM, ASK, FSK, PSK, PWM | Sweep: linear or logarithmic, 1ms~500s

Burst: N-cycle, gated, infinite | Internal or external trigger | 1~50,000 cycles

Frequency Meter: 100mHz~200MHz, TTL-compatible, 7-digit

Interfaces: USB host, USB device

Display: 4.3" TFT LCD, WVGA 480×272

Power: 100~240V AC, 50/60Hz | Consumption: <20W

Size / Weight: 215 × 103 × 316mm (W×H×L) | 2.2kg

Key Features

Bandwidth: 40MHz sine, 20MHz square/pulse, and 1MHz ramp for faster signal testing

Signal Quality: THD below 0.2% (DC~20kHz, 1Vpp), with high SNR when a small signal rides on a large DC offset

Editing: Arbitrary waveform editor with standard-wave insertion and free drawing

Protection: Overvoltage protection, and the output switches off automatically on overload

Applications

High-speed logic, clock, and pulse-timing tests

Receiver, filter, and amplifier frequency-response sweeps

PWM, ASK, FSK, and PSK communication experiments

University research and advanced electronics laboratories

Package Includes

1 x UNI-T UTG1042X Waveform Generator main unit

Power cord

USB cable (UT-D14)

BNC-to-BNC cable (UT-L45)

BNC-to-red/black alligator clip cable (UT-L02A)

User manual

Downloads

📄 Download UNI-T UTG1042X Data Sheet
📄 Download UNI-T UTG1042X User Manual