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Re: LF: TA on 500kHz

To: [email protected]
Subject: Re: LF: TA on 500kHz
From: "Johan H. Bodin" <[email protected]>
Date: Tue, 04 Mar 2008 14:05:24 +0100
In-reply-to: <[email protected]>
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lawrence mayhead wrote:
See what I mean John,
were all with you.
73 Laurie

Indeed.

The selectivity, and hence the QRM rejecting performance, of most e-mail receivers can be greatly improved simply by inserting a narrow filter in the signal path. With careful adjustment, the shape factor can be really impressive.

73
Johan SM6LKM


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