Enhance your RF projects with this high-performance ADF4350 Signal Source Development Board, designed with a meticulously crafted circuit board layout for reliable and stable operation. This versatile frequency synthesizer module supports a wide output frequency range from 137 MHz to 4.4 GHz, making it ideal for various wireless communication, signal processing, and testing applications. Key Features: · Wide Frequency Range: Covers 137 MHz to 4.4 GHz output frequency, delivering a 2.2 GHz to 4.4 GHz sine wave fundamental output and 137 MHz to 2.2 GHz square wave fundamental division, suitable for diverse RF applications. · Programmable Signal Strength: Provides a wideband output signal with programmable signal strength up to +5 dBm, enabling precise control over your signal parameters. · Advanced Control Interface: Equipped with a three-wire Serial Peripheral Interface (SPI) bus for seamless control of all functions including point frequency sweep and frequency hopping, ensuring flexible and efficient operation. · Full Pin Access: All control pins are fully accessible and leaded out, facilitating convenient connection and integration with microcontrollers, LCD modules, and other peripherals. · Durable and Reliable Construction: Built with high-quality materials for long-lasting performance and stable signal output, suitable for professional development and experimentation. · SMA Female RF Connector: Features a standard SMA female RF connector for easy and secure connection to antennas, analyzers, and other RF equipment. · Reference Clock Flexibility: Comes with a default 10.000 MHz reference clock, with options to connect an external reference clock via the SMA interface for enhanced synchronization and accuracy. · Compact and Lightweight: Weighing only 16 grams, this module is compact and easy to integrate into your existing setups without adding bulk. Specifications: · Output Frequency Range: 137 MHz – 4.4 GHz · Output Signal: 2.2 GHz – 4.4 GHz sine wave (fundamental), 137 MHz – 2.2 GHz square wave (fundamental division) · Signal Strength: Programmable up to +5 dBm · RF Connector: SMA female · Control Interface: Three-wire Serial Peripheral Interface Bus (SPI) · Reference Clock: 10.000 MHz default, external clock input supported · Weight: 16 g Package Includes: · 1 x RF Signal Source Frequency Synthesizer Development Board This ADF4350 Signal Source Development Board is an excellent choice for engineers and hobbyists looking to implement precise frequency synthesis with flexible control options. Its durable design, broad frequency coverage, and user-friendly interface make it a reliable component for RF testing, wireless communication development, and signal generation projects.