UNI-T UTG932E Function/Arbitrary Waveform Generator (30MHz)
The UTG932E is a compact, dual-channel function and arbitrary waveform generator designed for precision signal generation in educational, testing, and development environments. Leveraging Direct Digital Synthesis (DDS) technology, it produces stable, low-distortion waveforms with exceptional accuracy across a broad frequency spectrum. Its intuitive interface features a 4.3-inch color TFT display and user-friendly controls, including a multifunctional knob and numeric keypad, enabling swift parameter adjustments. The device supports fundamental waveforms (sine, square, ramp, pulse, noise, DC) and 24 built-in arbitrary waveforms, stored non-volatilely for quick access.
Safety and reliability are central to its design, complying with CAT II 300V insulation standards and featuring overvoltage protection to safeguard connected equipment. The generator’s portability makes it ideal for fieldwork or lab use, while its dual independent channels allow simultaneous output of different waveforms.
Advanced capabilities include real-time modulation (AM/FM/PM/FSK) and frequency sweeping, facilitating complex signal simulation. Engineered for durability, it operates efficiently in varied environmental conditions, emphasizing ease of maintenance and long-term usability.
Features:
- Dual-Channel Output: Independent CH1/CH2 with simultaneous waveform generation.
- DDS Technology: Delivers precise, stable signals with 1 µHz frequency resolution.
- 4.3-Inch TFT Display: Color graphical interface for real-time waveform and parameter visualization.
- 24 Non-Volatile Arbitrary Waveforms: Preloaded shapes (e.g., Sinc, Gaussian, ECG) for custom signal creation.
- Modulation Capabilities: Supports AM, FM, PM, and FSK for dynamic signal control.
- Frequency Sweep: Linear/logarithmic sweeps with adjustable start/stop frequencies (1 µHz–30 MHz).
- Portable Design: Compact handheld form (172 × 90 × 68 mm) for field or bench use.
- Safety Protections: Overvoltage shutdown and load impedance matching (1 Ω–999 Ω or High-Z).
- Frequency Counter: 6-digit TTL-compatible input (100 mHz–100 MHz) for external signal analysis.
Specifications:
| Parameter | UTG932E Specification |
|---|---|
| Max Frequency: | 30 MHz (Sine), 15 MHz (Square/Pulse), 400 kHz (Ramp) |
| Sampling Rate: | 200 MSa/s |
| Output Channels: | Dual (CH1, CH2) |
| Amplitude Range: | 1 mVpp–10 Vpp (50 Ω) |
| DC Offset: | ±5 V (50 Ω load), ±10 V (High-Z) |
| Arbitrary Wave: | 24 built-in, 4kpts length, 14-bit resolution |
| Modulation Depth: | AM: 0%–120%; FM/FSK: DC–15 MHz; PM: 0°–360° |
| Sweep Time: | 1 ms–500 s |
| Display: | 4.3″ TFT LCD (480 × 272 pixels) |
| Power: | 5 VDC, 2 A (via adapter) |
| Dimensions/Weight: | 172 × 90 × 68 mm / 0.33 kg |
Applications:
- Generate Modulation Waveforms (AM/PM/FM/FSK).
- Output Frequency Sweep Waveforms.
- Arbitrary Waveform Synthesis.
- Educational Signal Simulation.
- Electronic Circuit Testing.
- Frequency Counter Measurements.
Package Contents:
- 1x Power adapter (5 VDC, 2 A).
- 1x BNC cable (1 m)
- 1x BNC-to-alligator clip cable
- 1x User manual
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