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Re: LF: Active loop antennas

To: rsgb_lf_group@blacksheep.org
Subject: Re: LF: Active loop antennas
From: "P. W. Schnoor" <pws@df3lp.de>
Date: Mon, 16 Apr 2018 20:54:15 +0200
In-reply-to: <53374766.20180416124731@gmail.com>
References: <53374766.20180416124731@gmail.com>
Reply-to: rsgb_lf_group@blacksheep.org
Sender: owner-rsgb_lf_group@blacksheep.org
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Hi Chris,

I'm running this pre-amplifier attached to a single turn loop, an equilateral triangle with 10 metres of circumference (~13 uH). C1 (150nF here) is needed to block "KIL" (NDB, 353 kHz) at 800m of distance.
73 from Kiel,
Peter, df3lp

Attachment: singleturn_INA217.png
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