[Elecraft] [OT] Duplexer/Diplexer

Phil Kane k2asp at kanafi.org
Wed Dec 27 16:23:10 EST 2017


On 12/27/2017 8:10 AM, George Pasek wrote:

> Now I’m thinking of using two HF/VHF Duplexers (or Diplexer as they are also called) 

Not the same.  A duplexer is used to permit simultaneous transmit and
receive functions in an application such as a repeater.  A diplexer is
used to combine the simultaneous output of two transmitters, such as the
visual and audio sections of an analog TV transmitter.

And as others have said - they are very fussy to set up and keep in
alignment.
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73 de K2ASP - Phil Kane
Elecraft K2/100   s/n 5402

>From a Clearing in the Silicon Forest
Beaverton (Washington County) Oregon


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