35M-4.4GHz Phase-Locked Loop (PLL) RF Signal Generator ADF4351 Generation Module Development Board

(±50ppm) 25MHz active crystal oscillator. PDF circuit diagram and STM32 test program provided. Output signal interface: SMA female connector Note: 1. Can be powered by a 3.3V pin, with a power supply providing at least 500mA of current. 2. Typical supply voltage is 5V. Output frequency range: ADF4351: 35MHz-4400MHz (4.4GHz). Control method: Three-wire SPI. Control pin and latch-up pin are provided. All functions are available, including frequency spotting, frequency sweeping, and frequency hopping, with a step size up to 1kHz, and a low-frequency step size up to 0.1kHz, depending on the crystal oscillator frequency. Frequency Range: ADF4351: 35MHz-4.4GHz Power Supply: DC002 interface, DC4-9V, typical 5V Output Signal: 2.2-4.4GHz fundamental wave (sine wave) 35MHz-2.2GHz fundamental wave divider (square wave) Output Signal Interface: SMA female connector Default use of ±50ppm 25MHz imported active crystal oscillator; PDF circuit diagram and STM32 test program provided Control: Three-wire SPI, with control pin and lock status pin. It can implement all functions, including frequency spotting, frequency sweeping, and frequency hopping, with a maximum step frequency of 1kHz and a low-frequency step frequency of 0.1kHz, depending on the crystal oscillator frequency. Color: Black Material: PCB Size: 7x4x1cm Package Contents: 1 x RF Signal Generator This package only includes the above contents; other products are not included. Note: Lighting and different monitors may cause the color of the item in the picture to differ slightly from the actual product. Measurement tolerance is +/- 1-3cm.