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Re: [TenTec] Jones Filter

To: tentec@contesting.com
Subject: Re: [TenTec] Jones Filter
From: "Ten-Tec Inc. Amateur Radio Sales" <sales@tentec.com>
Reply-to: tentec@contesting.com
Date: Wed, 06 Oct 2004 12:48:04 -0400
List-post: <mailto:tentec@contesting.com>
Lee Jones, inventor of the Jones filter, is WB4JTR and Ten-Tec's Chief Technology
Officer. Lee is a former Collins RF design engineer and has had a significant
impact on every piece of equipment we've built over the past 20 years. His latest
ham radio-related contribution for us was designing the ultra-low phase noise
synthesizer as used in the Orion's main receiver.


Scott Robbins
W4PA

At 12:13 PM 10/6/04 -0400, you wrote:
The Jones Filter is patent #5051711. Looking this up at the US Patent Office website reveals it was filed April 4, 1989 by Lee J. Jones of Dandridge, TN and assigned to Ten-Tec.

More details and theory on the website for your reading enjoyment.

Its an simple, effective means of achieving selectivity and works very well in my Scout.

73
Bill, K4CIA
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