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Re: [TowerTalk] Stub Filters

To: garyschafer@comcast.net, 'Robert Pack NX5M' <nx5m@txcyber.com>,towertalk@contesting.com
Subject: Re: [TowerTalk] Stub Filters
From: Peter Chadwick <g3rzp@g3rzp.wanadoo.co.uk>
Reply-to: g3rzp@g3rzp.wanadoo.co.uk
Date: Fri, 24 Mar 2006 10:40:34 +0100 (CET)
List-post: <mailto:towertalk@contesting.com>
As Gary said, L-C filters are a better way to go. I'd design bandpass filters 
for each band. There are various programs around that will design a filter for 
you, although they can come up with awkward values, and more advanced design 
techniques are useful. A good introductory book (although pretty ancient, but 
the principles haven't changed) is 'Simplified Modern Filter Design' by Geffe. 
There are a fair number available on Abe books.
73
Peter G3RZP
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