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Re: [TowerTalk] Coax and control lines in same PVC (Steve Jones)-Option

To: <towertalk@contesting.com>
Subject: Re: [TowerTalk] Coax and control lines in same PVC (Steve Jones)-Option
From: "Ian White" <sales@ifwtech.co.uk>
Date: Tue, 18 Jun 2013 13:12:00 +0100
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>

>-----Original Message-----
>From: TowerTalk [mailto:towertalk-bounces@contesting.com] On Behalf Of
>Ian White
>Sent: 18 June 2013 09:02
>To: towertalk@contesting.com
>Subject: Re: [TowerTalk] Coax and control lines in same PVC (Steve
Jones)-
>Option
>
>For remote control of a Beverage antenna selector, N4ZR has had good
>success with sending the 300MHz control signals out along the same coax
>that carries the incoming 160/80m signals. That same coax also carries
DC
>power to the preamps. I believe that Pete documented this in NCJ.
>

National Contest Journal, Volume 40. Number 3, May/June 2012, page 6: 'A
"Wired-Wireless" Remote Receive Antenna Switch' by Pete Smith, N4ZR.

 73 from Ian GM3SEK

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