Encyclopedia > Duplexer

  Article Content

Duplexer

Duplexer: In radar systems, a device that isolates the receiver from the transmitter while permitting them to share a common antenna.

Note 1: A duplexer must be designed for operation in the frequency band used by the receiver and transmitter, and must be capable of handling the output power of the transmitter.

Note 2: A duplexer must provide adequate rejection of transmitter noise occurring at the receive frequency, and must be designed to operate at, or less than, the frequency separation between the transmitter and receiver.

Note 3: A duplexer must provide sufficient isolation to prevent receiver desensitization.

Source: from Federal Standard 1037C



All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
Canadian Music Hall of Fame

... ceremony is held each year in Toronto as part of the Juno Awards. Complete list of Inductees 1978 Guy Lombardo 1978 Oscar Peterson 1979 Hank Snow 1980 Paul ...

 
 
 
This page was created in 22.1 ms