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Re: [Amps] ICOM PRO III QSK

To: amps@contesting.com
Subject: Re: [Amps] ICOM PRO III QSK
From: Ian White GM3SEK <gm3sek@ifwtech.co.uk>
Reply-to: Ian White GM3SEK <gm3sek@ifwtech.co.uk>
Date: Sun, 11 Dec 2011 07:32:53 +0000
List-post: <amps@contesting.com">mailto:amps@contesting.com>
Joe Subich, W4TV wrote:
> > I have seen that too but it was strictly limited to the IC-7000.
>
>The study I saw (not the AD5X article) was not limited to the IC-7000. 
>The "premature release" applied to all of the "small" radios 706/7000 
>as well as several of the full size radios - including 7700, 746Pro, 
>and I believe the ProIII - when using the ACC jack instead of the Send 
>relay.
>

Would it help to connect the two outputs in parallel, to get the fastest 
possible turn-on from HSEND, and then a slightly delayed release from 
the relay?

HSEND -> [transistor switch]  -> [ACC output in parallel] -> amp


-- 

73 from Ian GM3SEK
http://www.ifwtech.co.uk/g3sek
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