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Subject:
From:
Steve Dresser <[log in to unmask]>
Reply To:
Blind-Hams For blind ham radio operators <[log in to unmask]>
Date:
Mon, 29 Nov 2004 15:47:30 -0500
Content-Type:
text/plain
Parts/Attachments:
text/plain (129 lines)
Jeff,
Pagers are the worst offenders.  They don't really care whether their
signals are clean or not, and usually they're not.  It may still come down
to the radio being more sensitive in some parts of the band than others.

Steve

On Monday 11/29/04 15:15 Jeff Kenyon wrote:

>I know how that goes.  On the 220 freqs I have programmed in there I have
>had a problem with pager intermod believe it or not!  I don't know what
>culprit, but this mainly has been at home.  I keep telling myself I will
>give 56 a try from the hospital when I am outside, and might do it today,
>but it is either very faint or nonexistent.
>
>
>
>
>
>On Mon, 29 Nov 2004, Steve Dresser wrote:
>
> > Jeff,
> >
> > You might also be having problems with some sort of intermod.  I don't
> > think that receiver wins any prizes for rejection of unwanted
> > frequencies.  That's the trouble with all these wide coverage receivers;
> > they let everything in whether you want to hear it or not.
> >
> > Steve
> >
> > On Monday 11/29/04 14:41 Jeff Kenyon wrote:
> >
> > >I'll try that.  I am not too far from the transmitter now actually, but
> > >being in the hospital wouldn't help the fact and that is where I am now.
> > >I'll have to try it on my way home, but I am able to pull in stuff from
> > >well across the pond in Canada, and some stuff in Ohio.  I am getting a
> > >station on CH 37 which is not licensed in the Detroit area, and this
> > >mainly has been infomercials,  CH 31 out of Chatham On I think, and this
> > >is something that is Canada's version of PBS, though it doesn't appear to
> > >be the CBC.  The channel I a having trouble with is 56 on 727.75 which is
> > >the audio output.  There is a station that is on 62 that I don't have any
> > >trouble with at all, and I think that both stations are on the same tower.
> > >
> > >
> > >
> > >
> > >
> > >On Mon, 29 Nov 2004, Steve Dresser wrote:
> > >
> > > > Jeff,
> > > >
> > > > If you don't have trouble receiving other UHF stations, that
> station may be
> > > > overloading the front end of the receiver.  Try turning on the
> attenuator
> > > > (Function + Monitor).  If that doesn't fix the problem, it's
> probably the
> > > > radio's insensitivity on that part of the spectrum.  I think I remember
> > > > hearing that the radio has very non-uniform sensitivity in the UHF
> TV band.
> > > >
> > > > Steve
> > > >
> > > > On Monday 11/29/04 10:34 Jeff Kenyon wrote:
> > > >
> > > > >What does the T90 have on it that the F6 doesn't have?  This is
> strange
> > > > >that I can get stfff far away on VHF or UHF, but one UHF station
> right in
> > > > >my backyard is hard oo pull in.
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >On Sun, 28 Nov 2004, Anthony Vece wrote:
> > > > >
> > > > > > Hi Jeff;
> > > > > >
> > > > > > The ICOM T90A is much better for tv reception.
> > > > > >
> > > > > > However, when you are listening to a tv channel or anything on the
> > > > > T90A, you
> > > > > > can't hear anything else because you can only listen to one band at
> > > a time.
> > > > > >
> > > > > > 73 De Anthony W2AJV
> > > > > > [log in to unmask]
> > > > > > ECHOLINK NODE NUMBER: 74389
> > > > > >
> > > > > > ----- Original Message -----
> > > > > > From: "Jeff Kenyon" <[log in to unmask]>
> > > > > > To: <[log in to unmask]>
> > > > > > Sent: Sunday, November 28, 2004 6:37 PM
> > > > > > Subject: TV reception on the THF6A
> > > > > >
> > > > > >
> > > > > > > Hi everyone.  I am using my THF6A to listen to some TV, and I
> > > have mixed
> > > > > > > opinions about what I am getting.  I am getting some things that
> > > I wasn't
> > > > > > > expecting, but some local channels like our PBS station in
> > > Detroit on CH
> > > > > > > 56
> > > > > > > hardly comes in.  What are other's opinions of the TV reception
> > > on your
> > > > > > > THF6As?
> > > > > > >
> > > > > > >
> > > > > > > --
> > > > > > > No virus found in this incoming message.
> > > > > > > Checked by AVG Anti-Virus.
> > > > > > > Version: 7.0.289 / Virus Database: 265.4.3 - Release Date:
> 11/26/2004
> > > > > > >
> > > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > > --
> > > > > > No virus found in this outgoing message.
> > > > > > Checked by AVG Anti-Virus.
> > > > > > Version: 7.0.289 / Virus Database: 265.4.3 - Release Date:
> 11/26/2004
> > > > > >
> > > >
> >

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