433MHZ 400-470MHZ UHF 50W UHF RF Radio Power Amplifier AMP DMR + heatsink + Fan

    • Features:

      The main function is to amplify the low-power signal of the original 400-470MHZ device, increase the power of the signal, so that the small device has high power to make the communication distance farther clearer, expand the coverage, and internally transmit and receive the automatic conversion circuit to send and receive. Switching, suitable for handheld U-band walkie-talkies and digital transmission equipment on the market, can also be tested with various one-way digital radio and various radio equipment, electromagnetic compatibility test and so on!


      1. Technical indicators

            1) Working frequency: 400-470MHZ

            2) Input power: 1-5W (general handheld walkie-talkie)

            3) Receiving frequency: 50-1000MHz

            4) Working mode: half duplex (cannot be received in the transmitting state)

            5) Receive loss: 0.5dB (can be ignored)

            6) Output power: 50W (typical)

            7) Power supply voltage: 12-15V (typically 13.8V)

            8) Working current: 10A (typical)

            9) Standby current: about 50mA (receiving without power supply)

           10) Heat dissipation method: 40 degree intelligent temperature control air cooling

           11) Dimensions: 135mm × 120mm × 90mm

           12) Machine weight: 680g


      Package Contents 

      1x 433MHZ 400-470MHZ UHF 50W UHF RF Radio Power Amplifier AMP DMR + heatsink + Fan

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1. 30 days warranty for returning the defective item from the purchased date.

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4. Only defective product will be offered exchange.

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