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Re: [TowerTalk] 1/4 slopers & Radials

To: Ed Richardson <ed_richardson@shaw.ca>
Subject: Re: [TowerTalk] 1/4 slopers & Radials
From: Stan Stockton <k5go@cox.net>
Date: Tue, 13 Sep 2011 18:57:36 -0500
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
I think the most important thing for a quarter wave sloper is to have  
a decent amount of top loading on the tower.  I have not measured  
anything but believe that a quarter wave sloper works pretty well with  
a Yagi on top of tower and is a waste of time if there is nothing on  
top of the tower.

Shunt feed the tower, if you can, and put down a bunch of radials.  I  
know that will work well if the electrical length is not too long for  
whatever band you are wanting to use it on.

Stan, K5GO

Sent from Stan's IPhone



On Sep 13, 2011, at 4:37 PM, Ed Richardson <ed_richardson@shaw.ca>  
wrote:

> I know that many of us surbanites use slopers for our low band  
> antenna component.  There also seems to be some contradictory advice  
> on the need for radials on these antennas.
>
> Has anyone ever made any real world measurements on these antennas,  
> with and without radials, and how performance may be impacted?
>
> Ed VE4EAR
>
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