[TenTec] Need help from an Orion owner......

Bob McGraw - K4TAX RMcGraw at Blomand.net
Tue Jan 8 00:00:04 EST 2008


Folks, if we are going to discuss this, lets get some data either in dBw or 
uV values.  Otherwise, what's an S-9 signal and a S-2 signal?

Frankly, with >60 dB isolation, a signal on the inactive input won't be 
heard above atmospheric noise on the active input.

73
Bob, K4TAX



----- Original Message ----- 
From: "Merv Schweigert" <k9fd at flex.com>
To: "Carl Moreschi" <n4py at arrl.net>; "Discussion of Ten-Tec Equipment" 
<tentec at contesting.com>
Sent: Monday, January 07, 2008 10:25 PM
Subject: Re: [TenTec] Need help from an Orion owner......


> >
>> I just listened on my Orion.  I found an S9  CW station on antenna 1.
>> Switching to antenna 2, I could just barely hear him at S1.  This is 
>> great
>> isolation.  So the real question is how many S units lower are you 
>> hearing
>> the station with antenna 2 selected.  Mine is showing greater than 8 S 
>> units
>> lower.
>>
>> Carl Moreschi N4PY
>>
> I realize its not a Ten Tec but if you are interested in a comparison,
> Ft-1000D  signal 30 db over 9,   just audible with ant 2 selected.
> thats more what I consider isolation.  YMMV
>
> My Omni 6 with S9 signal can just hear the ant 2 selected,
> no meter movement.
>
> I sure dont need a radio that can hear off the other antenna port.
>
> Merv K9FD/Kh6
>
>
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