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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+Adding\s+a\s+Ground\s+to\s+Elevated\s+Feed\s+Vertical\?\s*$/: 6 ]

Total 6 documents matching your query.

1. Topband: Adding a Ground to Elevated Feed Vertical? (score: 1)
Author: Mark Adams <msadams60@gmail.com>
Date: Tue, 29 Nov 2011 16:08:01 -0500
Hi Gang, I've been running my vertical for a couple of weeks now and it plays very nicely. The setup is: 85' up and 42' horizontal. Comtek 1:1 balun at feedpoint 7' off ground. 3 x ~137' radials all
/archives//html/Topband/2011-11/msg00276.html (7,861 bytes)

2. Re: Topband: Adding a Ground to Elevated Feed Vertical? (score: 1)
Author: DAVID CUTHBERT <telegrapher9@gmail.com>
Date: Tue, 29 Nov 2011 14:34:37 -0700
_______________________________________________ UR RST IS ... ... ..9 QSB QSB - hw? BK
/archives//html/Topband/2011-11/msg00278.html (8,499 bytes)

3. Re: Topband: Adding a Ground to Elevated Feed Vertical? (score: 1)
Author: Herb Schoenbohm <herbs@vitelcom.net>
Date: Tue, 29 Nov 2011 17:44:57 -0400
Mark, An earth ground at the point you mentioned is valuable, not so much because of any change of the feed point impedance as a result, but since this ground can provide provides a protection agains
/archives//html/Topband/2011-11/msg00279.html (8,792 bytes)

4. Re: Topband: Adding a Ground to Elevated Feed Vertical? (score: 1)
Author: "ZR" <zr@jeremy.mv.com>
Date: Tue, 29 Nov 2011 17:15:11 -0500
You will likely get as many different replies as there are repliers on that one(-; IMO the answer is still no. You do not want any earth ground under the main current concentration. Place the ground
/archives//html/Topband/2011-11/msg00280.html (10,058 bytes)

5. Re: Topband: Adding a Ground to Elevated Feed Vertical? (score: 1)
Author: "Bill Wichers" <billw@waveform.net>
Date: Tue, 29 Nov 2011 19:48:46 -0500
Doubtful the ground rod would improve performance any. I wouldn't want to run the setup without an earth ground for safety though (lightning). You could do that at the antenna, but then you should al
/archives//html/Topband/2011-11/msg00281.html (10,674 bytes)

6. Re: Topband: Adding a Ground to Elevated Feed Vertical? (score: 1)
Author: Bob Kupps <n6bk@yahoo.com>
Date: Tue, 29 Nov 2011 17:12:38 -0800 (PST)
Hi I would leave the radials isolated from earth and add as many more as possible even very short ones. For the DC ground use an RFchoke or better a 1/4 wave shorted stub.  __________________________
/archives//html/Topband/2011-11/msg00282.html (8,543 bytes)


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