Duplexers / Diplexers
DCI broadband duplexers are used to connect broadband transmitters and receivers to the same antenna for simultaneous operation. They provide excellent isolation between RX and TX, suppress intermod from adjacent signals, and provide additional lightning protection with DC grounded inputs. They are useful where the TX and RX use a range of frequencies such as multi-channel trunked systems or video repeaters.
Prices are based on 2 bandpass filters plus a harnessing fee.
Duplexer / Diplexer ExamplesAll of the following samples may be used as duplexers or diplexers.