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[TenTec] Orion time domain issues, QSK

To: orion565@yahoogroups.com,Discussion of Ten-Tec Equipment <tentec@contesting.com>,orion@contesting.com
Subject: [TenTec] Orion time domain issues, QSK
From: Martin Ewing <ewing@ewing.homedns.org>
Reply-to: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Wed, 05 Jul 2006 16:37:50 -0400
List-post: <mailto:tentec@contesting.com>
Because of the lately revived discussion of Orion's QSK, I decided it 
was time to finally publish a manuscript that has been lying around on 
for some time.  Check out blog.aa6e.net <http://blog.aa6e.net>.

I got interested in time delay while trying to make sense of ionospheric 
backscatter echoes.  The Orion makes a fair radar set, but you have to 
understand how it is delaying the Rx signal.  This sheds some light on 
the QSK problem, too.

Comments welcome.

73 Martin AA6E
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