[TMRA] Schottky diode question sorta

[KB8NXO at access-ohio.net]

Thanks to all. It seems like I was trying to reinvent a TR switch. I don't 
know why I never thought of a TR switch. I think I'm the victim of too much 
advertising. I tried looking this up in my 2007 Handbook and 2010 Antenna 
book and there was no mention of it in either. Go figure.



Rick Palmer

KB8NXO
-----Original Message-----

From: <briank at glmotorsports.net>

To: KB8NXO at access-ohio.net

Cc: tmra at mailman.qth.net

Date: Fri, 20 Aug 2010 13:26:44 -0700

Subject: RE: [TMRA] Schottky diode question sorta



On the same band or different?



Some sort of duplexing mechanism could be setup for receiving on a different 
band from transmit, but I can't think of any way that one could receive and 
transmit on the same band (specifically same frequency) without overloading 
the receiver.



-------- Original Message --------
Subject: [TMRA] Schottky diode question sorta
From: <KB8NXO at access-ohio.net [mailto:KB8NXO at access-ohio.net]>
Date: Fri, August 20, 2010 2:06 pm
To: "TMRA Mail" <tmra at mailman.qth.net [mailto:tmra at mailman.qth.net]>

I have 1 radio that I want to use to receive only(HF). I have 1 radio that I 

want to transceive(HF). I have one antenna and feed line. Can I use a diode 
and T the two radios together without overloading (damaging) the receiver 
when I transmit?
Thanks in advance.
Rick Palmer
KB8NXO
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