[R-390] R-390A help needed

Karsten Simon karstenpg.simon at web.de
Fri Feb 7 17:38:10 EST 2025


> Try swapping the receiver connections at the switch and check again
That was the first thing I had done of course

-----Ursprüngliche Nachricht-----
Von: r-390-bounces at mailman.qth.net [mailto:r-390-bounces at mailman.qth.net] Im Auftrag von William Blodgett via R-390
Gesendet: Freitag, 7. Februar 2025 23:34
An: R-390 at mailman.qth.net
Betreff: Re: [R-390] R-390A help needed

First, verify the route through the switch is “equal” to both receivers.  Try swapping the receiver connections at the switch and check again

P.S.- Both are great radios !

73,
Bill
AI5RP 
++++++++++++++++
Bill Blodgett
Arlington, Texas
USA

> On Feb 7, 2025, at 12:22 PM, Karsten Simon via R-390 <r-390 at mailman.qth.net> wrote:
> 
> 
>> 
>> are you using the same antenna for both radios?
> 
> Yes. Both are connected to the antenna selector switch via a two port -3db
> splitter.
> 
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