Questions tagged [transceiver]

Use this tag for general questions relating to transceivers.

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Can't identify old chinese(?) and american radio/telephone

I have searched image banks and googled period radios but I can not identify these old units. I picked them up overseas in SE asia and I got them as projects to teach myself enough to challenge the ...
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2GFSK 9600bps Transmitter and amplifier for 433 MHz

I'm looking for a reliable, however cheap solution for ground-space communication. I need at least 50W of transmitted power with 2GFSK modulation at 70cm band (433 MHz). Transmission will be done ...
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Autoranging problem for AX5043 transceiver (437.025MHz)

I am trying to configure AX5043 transceiver(ONSEMI) for PSK modulation and system parameters are as follows: ...