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[aprssig] Re: diplexer/duplexers for APRS

Keith Kotch kkotch at earthlink.net
Wed Sep 7 02:52:48 UTC 2005

Never mind.  I give up.  I quit.


Keith, KF4BXT



From: aprssig-bounces at lists.tapr.org [mailto:aprssig-bounces at lists.tapr.org]
On Behalf Of Stephen H. Smith
Sent: Tuesday, September 06, 2005 10:13 PM
To: TAPR APRS Mailing List
Subject: [aprssig] Re: diplexer/duplexers for APRS


Huh??  All connected to one antenna?   If you are actually connecting two
radios to one antenna with a T connector or something similar,  NOTHING is
preventing one radio from "backfeeding" into the other and you are almost
certainly going to blow out the front end of the other radio.  

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