Hi Bob, W7LRD
Your provider @comcast.net rejects my post to you via my provider @tin.it BTW I will try to send you the article.
Please let me know if it arrives.
73" de
i8CVS Domenico ----- Original Message ----- From: Bob- W7LRD To: i8cvs Sent: Monday, May 14, 2012 7:23 AM Subject: Re: [amsat-bb] Re: Circular polarization
Hello Domenico...I would like to see that information
73 Bob W7LRD
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From: "i8cvs" domenico.i8cvs@tin.it To: "David 4X1DG" 4x1dg@iarc.org, "Amsat - BBs" amsat-bb@amsat.org Sent: Sunday, May 13, 2012 4:12:04 PM Subject: [amsat-bb] Re: Circular polarization
----- Original Message ----- From: "David 4X1DG" 4x1dg@iarc.org To: amsat-bb@amsat.org Sent: Sunday, May 13, 2012 6:30 PM Subject: [amsat-bb] Circular polarization
Is a UHF circular polarization antenna needed for the current operational satellites? I am planning some work on my antenna system and wonder if the CP is needed, or actually, deteriorate the signal by 3dB if the satellites are using linear antennae??
Hi David, 4X1DG
It is a long matter to explain in a few words so that in a separate email I have sent to you the 5 MB zipped file of the following nice article:
"The Advantages of Circular Polarization for Amateur Satellite Ground Stations" by John J. Nagle, K4KJ
I can send the above artiche to anybody interested to it.
73" de
i8CVS Domenico
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