RF Amplifier Board Transceiver PCB Module for U V Signal

RF Amplifier Board Transceiver PCB Module for U V Signal Description

1、Usage Requirement: PCB board for the power module peripheral circuitry, with for RA M series, for Toshiba S series modules to work properly. 2、Professional: The RF amplifier board is mainly developed for 1‑5W handheld walkie talkie, with automatic transceiver conversion circuit. 3、Clear Voice: Increase the transmit power of the walkie talkie to have the power of the car radio, and the talking range is farther and the voice is clearer. 4、Heat Sink Preparation: Before installation, you should prepare a heat sink with an area larger than the PCB board, the thickness is recommended to use more than 25mm/0.98in. 5、Installation: RA series module must detach all pins from the PCB board before debugging, wait for the voltage adjustment before welding all pins. Item Type: RF Amplifier Board Material: PCB Output Voltage: 3.5V Input Power: 1-5W Output Power: 10-80W (Determined By the Installed Module) Input Voltage: DC 12-13.8V Operating Frequency: 136-170 400-470 (Determined By the Installed Module) Insertion Loss: -1.5DB VSWR: 1.5 1 x RF Amplifier Board