Description :
This high-performance RF Signal Generator Module is based on the ADF4351 frequency synthesizer, designed for precise signal generation and advanced RF applications. It offers a wide frequency range from 35MHz to 4.4GHz, making it ideal for RF testing, communication experiments, and development projects.
The module features an improved user interface and enhanced design with significant upgrades in phase noise reduction, phase spurious performance, and loop filter optimization. Additionally, the power filtering and ground layout have been refined to ensure stable and reliable operation.
Specifications :
| Parameter | Details |
|---|---|
| Power Supply | 5V–15V (DC 5.1mm) / 5V (USB) |
| Frequency Range | ADF4351: 35MHz – 4.4GHzADF4350: 137MHz – 4.4GHz |
| Frequency Step | Minimum 100KHz |
| Frequency Accuracy | ±1KHz |
| Output Channels | OUTA, OUTB (Dual Output) |
| Phase Noise | Better than -100 dBc @ 10KHz |
| Output Power | Up to +7 dBm (Max) |
| Interface | STM32 USB (Configurable: USB / Serial Port) |
| Programming Mode | SWD Interface (GND, SWCLK, SWDIO) |
Features :
- Built-in OLED Display for real-time frequency and status monitoring
- USB Serial Communication for easy connection with host computer
- Integrated Key Controls for quick and convenient operation
- Wide Voltage Input Support for flexible power options
Package Included :
1 X ADF4351 RF Signal Generator Module 35MHz to 4.4GHz Frequency Synthesizer Board for RF Testing, Signal Source
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