GoldFasion 400MHz-470MHz 35W-40W Power Signal Amplifier For Interphone Car Radio + heatsin

Items can amplify 400-470MHZ RF signal , increase signal power to expand coverage. Mainly used in intercom systems covering a variety of one-way digital radio and various radio equipment testing, electromagnetic compatibility testing, and more! (Note that this amplifier is a pure power amplifier circuit does not contain other transceiver Operating frequency: 400-470MHz

Input power: 50 mW, 17dBm

Output power: 35--40W

Signal connector: Signal inputs with SMA female, the output with M female

Supply voltage and current: using 12-14V DC power, operating current 6--7A

Power connectors: power supply using a standard interface, power center positive, negative DC3.5 of shell

Cooling method: using a large metal shell and fin heat plus fan-cooled, can always work long-term stability

On Nov-16-16 at 00:27:02 PST, seller added the following information:

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