Fw: [CQ-Contest] CB QRM in 10m test (opposite)

Jim Rhodes k0xu at iowadsl.net
Wed Dec 17 23:31:22 EST 2003


Actually the difference is about 910 khz or twice 455. And of course we 
know how good the receivers are in those rigs anyway.


At 10:20 PM 12/17/03, Rex Maner wrote:
>Could be a bad RX on his end with some funny IF mixture that was bring ur CW
>signal into his RX.
>I did some math and came up with a 400 khz diff.   not the old standard of
>455 khz.  Who knows what IF that some of the CB sets selected for their
>boxes.
>
>Quack
>
>
>
>----- Original Message -----
>From: "BlakeM" <n4gi at tampabay.rr.com>
>To: <cq-contest at contesting.com>
>Sent: Thursday, December 20, 2029 02:22
>Subject: Re: [CQ-Contest] CB QRM in 10m test (opposite)
>
>
> > I had exactly the opposite happen.  While CQing on 28.066 in the 10m test
> > last weekend, I got an e-mail from a ham in Canada (rates were slow...) (a
> > VE1) who said he had his CB on CH16 and could hear me calling there 479.
>I
> > think he said that 16 is around 27.155.  I took my handheld R-10 outside,
> > and couldn't hear myself xmitting anything down there, .  I've got a 419
> > filter in line before the amp (titan425 ~1.2kw).   He was using a long
>wire
> > for an antenna.  Pretty strange, but we just let it pass as overload on
>his
> > end?  Any other ideas?
> >
> > I hate to be out there spewing crap, so if anyone has any comment on how I
> > sounded, I'd appreciate a report-
> >
> > 73,
> > Blake N4GI
> >
> > ---------------------------------------------------------------
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>
>---------------------------------------------------------------
>     The world's top contesters battle it out in Finland!
>THE OFFICIAL FILM of WRTC 2002 now on professional DVD and VHS!
>        http://home1.pacific.net.sg/~jamesb/
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Jim Rhodes K0XU
jim at rhodesend.net


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