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

Carl Moreschi n4py at arrl.net
Mon Jan 7 19:55:01 EST 2008


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
121 Little Bell Drive
Bell Mountain
Hays, NC 28635
----- Original Message ----- 
From: "fraz1" <fraz1 at bellsouth.net>
To: "Discussion of Ten-Tec Equipment" <tentec at contesting.com>
Sent: Monday, January 07, 2008 7:43 PM
Subject: Re: [TenTec] Need help from an Orion owner......


> Duane....please explain a tad more.  As I mentioned, I can switch from
ANT1
> on the front panel to ANT2 on the front panel while having the only
antenna
> on ANT1 on the rear panel.  When switching between ANT1 and ANT2 on the
> front panel I can hear in both positions.  The other three responses I
have
> received cannot.  I don't believe there should be any coupling between the
> two switch positions.
>
> 73 John
> ----- Original Message ----- 
> From: "Duane Calvin" <ac5aa1 at gmail.com>
> To: "'Discussion of Ten-Tec Equipment'" <tentec at contesting.com>
> Sent: Monday, January 07, 2008 6:38 PM
> Subject: Re: [TenTec] Need help from an Orion owner......
>
>
> >I can do the same with only the ground side of the antenna connected at
the
> > 238B antenna tuner.  The Orion has a lot of gain, and often I can copy
> > signals with nothing connected to the antenna port at all.
> >
> > 73, Duane
> >
> > Duane Calvin, AC5AA
> > Austin, Texas
> > www.ac5aa.com
> >
> >
> > -----Original Message-----
> > From: tentec-bounces at contesting.com
[mailto:tentec-bounces at contesting.com]
> > On Behalf Of John
> > Sent: Monday, January 07, 2008 4:52 PM
> > To: Discussion of Ten-Tec Equipment
> > Subject: [TenTec] Need help from an Orion owner......
> >
> > Hi folks.....
> >
> > Can someone please see if they have ANY coupling when between ANT1 and
> > ANT2
> > positions on the FRONT panel?
> >
> > I find that with only one antenna, connected only to the rear panel ANT1
> > SO
> > 239, I can read signals in either the ANT1 or ANT2 front panel
positions.
> > Obviously, the signal is MUCH stronger when front panel is set for ANT1.
> > But, I can still fully copy the signal when using front panel position
> > ANT2.
> >
> > What do you find, please?
> >
> > Thanks much for any help.........
> >
> > 73 John K4NP
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> >
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> > 11:46 AM
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> >
>
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