[Elecraft] K3. 28MHz listen on 144MHz

[Oliver Dröse]

Eric,

unfortunately this is normal due to low isolation between HF and TRV ports 
in the K3. :-( Only way to cure it is disconnect HF antenna when using the 
internal 2 m transverter (or use a relay to switch it off externally instead 
of completely disconnecting it).

73, Olli - DH8BQA



----- Original Message ----- 
From: "F4AAG" <f4aag at bbox.fr>
To: <elecraft at mailman.qth.net>
Sent: Tuesday, July 17, 2012 6:46 AM
Subject: [Elecraft] K3. 28MHz listen on 144MHz


> Hello all,
> I use a k3 equipped module 144. I can observe when a signal is present
> on the QRO 28MHz is also heard on 144MHz.
> This is it normal or transceiver is failing.
>
> F4AAG Eric
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