RF Signal Generator PLL Frequency Synthesizer Development Board

Build, test, and fine-tune RF projects with flexible frequency control in one compact module. This ADF4351 module delivers a wide 35MHz–4.4GHz output range, making it a practical choice for RF engineers, electronics developers, students, and experimenters. Its PLL frequency synthesizer supports precise programmable output through a simple three-wire SPI interface. From fixed-frequency testing to sweeps and frequency hopping, it gives developers versatile control without the cost and bulk of a benchtop generator.

Key Features

• Wide 35MHz–4.4GHz frequency coverage for diverse RF development and testing.
• Supports point frequency, sweep frequency, and frequency hopping through 3-wire SPI control.
• SMA female RF interface makes connection to compatible RF equipment straightforward.
• Outputs sine wave from 2.2–4.4GHz and frequency-divided square wave from 35MHz–2.2GHz.
• Fine frequency steps can reach approximately 1kHz, or 0.1kHz at lower frequencies depending on the reference crystal.
  
  

Why Choose Our 35MHz–4.4GHz RF Signal Generator PLL Frequency Synthesizer Development Board?

Instead of investing in a larger, significantly more expensive benchtop RF generator, this compact development board provides broad frequency coverage and programmable control for prototyping and experimentation. Its exposed control and lock-status connections also make it easier to integrate into custom embedded and microcontroller-based projects.

Perfect For

• RF circuit development and prototyping
• Local oscillator and frequency-source projects
• Wireless and communications experiments
• Frequency sweep and hopping applications
• Electronics labs, education, and engineering projects
• Microcontroller-controlled RF systems
  
  

Bring More Flexibility to Your RF Projects

Add the ADF4351 RF Signal Generator to your toolkit and gain wideband, programmable frequency control in a compact development platform. Order yours today and make RF testing, experimentation, and integration more convenient.