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1. Topband: Multiple Beverage Switchbox (score: 1): Author: "Wolfert, William R." <WWolfert@columbuspolice.org>; Date: Thu, 8 Oct 2009 10:01:36 -0400; Gentlemen I checked the Archives for an answer to this question (Feeding Multiple Beverages) and just found that 2 prominent TB'ers disagree. That's OK, but leaves the question unanswered. W8JI says; /archives//html/Topband/2009-10/msg00115.html (7,487 bytes)
2. Re: Topband: Multiple Beverage Switchbox (score: 1): Author: "Victor A. Kean, Jr." <vkean@k1lt.com>; Date: Thu, 8 Oct 2009 20:22:36 -0400; I side-stepped the issue by using isolation transformers at both ends of the coax. The in-the-field switch then needs only single throw relays to switch just the hot side of the signal. Don't forget; /archives//html/Topband/2009-10/msg00119.html (7,368 bytes)
3. Topband: Multiple Beverage Switchbox (score: 1): Author: Dennis OConnor <ad4hk2004@yahoo.com>; Date: Fri, 9 Oct 2009 05:55:49 -0700 (PDT); There are two issues here... 1. Is your Beverage coax braid grounded at the antenna feed point? If yes, then you MUST switch both sides of the coax, center and braid, at your switchbox, and leave the; /archives//html/Topband/2009-10/msg00122.html (7,912 bytes)
4. Topband: Multiple Beverage Switchbox (score: 1): Author: Bill Tippett <btippett@alum.mit.edu>; Date: Fri, 09 Oct 2009 09:57:06 -0400; I'm not sure this is applicable to your installation or not. For ~25 years I've fed most of my Beverages from a single point (in a star configuration). I use one transformer, one ground rod and small; /archives//html/Topband/2009-10/msg00123.html (7,397 bytes)
5. Re: Topband: Multiple Beverage Switchbox (score: 1): Author: "Joe Subich, W4TV" <lists@subich.com>; Date: Fri, 9 Oct 2009 15:42:50 -0400; The key is how well the shields of the feedlines are decoupled. If the feedlines are elevated - or even on ground - the shield can act like a "Beverage on Ground" (BOG) and will impress a signal on; /archives//html/Topband/2009-10/msg00126.html (10,106 bytes)

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