315MHz 350MHz 300-400MHz 50mW Output 15W RF Power Amplifier Walkie-talkie PA. The use of high-quality RF devices, well-designed, operating frequency range 60MHz-88MHz, the output power of 15 watts, input 50 milliwatts (that is, 17dBm), 12-14V power supply, the circuit structure using linear amplifiers for multi-channel linear amplification, Image transmission, used in intercom indoor coverage system, walkie-talkie relay station coverage system, 315MHZ remote control extended range and 350MHz image transmitter amplifier. Operating frequency: 300MHz-400MHZ, including 315MHZ remote control and 350MHz band. Input power: 17dBm maximum, that is 50 milliwatts. Output Harmonics: Typical value -25dBc.
Power supply;12-14V, operating current with the operating frequency and output power changes, the current maximum 2.4A. RF interface and power terminals: RF signal input and output are SMA female, external thread hole, power supply for the heart capacitor. On the heat: the amplifier with a solid aluminum alloy shell plus heat sink, good heat dissipation. RF signal output port, impedance 50ohm, output 15-20W, red clip(power+) connects +12V-14V, black clip is negative pole.
RF input port, red LED power indicator. Power connects correctly, the red LED lights. Input signal the max 17dBm, frequency:400-470MHz. Package List: - 1 x RF Power Amplifier.Please leave note for your special request e. Please do NOT leave negative or neutral feedback without any contact. We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. This item is in the category "Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers". The seller is "goldenmonkey2017-4" and is located in this country: CN. This item can be shipped worldwide.