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Re: [TowerTalk] Remote switch

To: towertalk@contesting.com
Subject: Re: [TowerTalk] Remote switch
From: Martin Sole <hs0zed@gmail.com>
Date: Fri, 25 Oct 2019 23:56:25 +0700
List-post: <mailto:towertalk@contesting.com>
That sounds like the difference between a mechanical switch and a basic relay.

Martin, HS0ZED



On 25/10/2019 23:26, Steve London wrote:
Thanks for the tips on measuring isolation, Wes.

Measured a few switches I had laying around. Old B&W round switch. 70 dB @ 3.5 MHz, 60 db at 28 MHz. Not bad, considering. Array Solutions 2 antenna Stackmatch. 45 dB @ 14 MHz. Hmmm.

73,
Steve, N2IC
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