Topic: radionics d7112

Not to be confused with Frequency-division multiplexing. Frequency-division duplexing (FDD) signifies that the transmitter and receiver function using different provider frequencies. The tactic is regularly used in ham radio operation, the place an operator is attempting to make use of a repeater station. The repeater station must be capable of ship and obtain a transmission at the same time and does so by barely altering the frequency at which it sends and receives. This mode of operation is kn...