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Re: R: Experience with K3TZ patch -> updated webpage [LONG]
- Subject: Re: R: [amsat-bb] Experience with K3TZ patch -> updated webpage [LONG]
- From: Cliff Buttschardt <cbuttsch@xxxxxxxxxx>
- Date: Wed, 20 Feb 2002 22:51:09 +0000
Fred, that is exactly right. Done just that a number of times!!
Cliff K7RR
"Frederick M. Spinner" wrote:
>
> Sorry to answer Tim's message, but the interesting thing about this design
> is to flip it from RHCP to LHCP, or LHCP to RHCP, all one has to do is
> unsolder the top plate (patch) and flip it so the top side is down and the
> bottom side is up, and resolder. Then the "truncated corners" are 180
> degrees out of phase from the former case, and the wavefront rotation will
> be induced in the other sense.
>
> It's been awhile since I've seen K3TZ's site, but if it is like (and I think
> I remember that it is) the 7N1JVW patch, as shown it will be LHCP for a
> dish.
>
> If I ever get a website back from my @#$@#$ cable modem provider, I'll post
> a translated copy of 7N1JVW's original site. Then again, does anyone out
> there know a webhosting company that charges less than $7.77 a month?
>
> Fred W0FMS
>
> >Hi Tim,
> >
> >It would be very important to know if your patch by himself radiates LHCP
> >or
> >RHCP because to receive the RHCP AO40 signals a parabolic dish requires an
> >LHCP feed.
> >
> >Thank you for this information.
> >
> >73 de i8CVS Domenico
>
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