[TowerTalk] mutual coupling "guys"
Jerry K9GD
jerry@k9gd.com
Mon, 18 Oct 1999 15:30:23 -0500
>I would like to avoid mutual coupling between the guys on my tower for
>20/15/10 and my two 80 meter phased verticals about 3/8 wl away. I have
>read the ARRL antenna manual which gives guidelines for insulated
>lenghths to avoid. In my case the last section to ground is 60 ft. There
>is a turnbuckle 6 ft from ground and opening it changes the impedance of
>the closest vertical, ie coupling. The total lenghth of the guy is 71 ft
>broken by an insulator 11 ft from the top. Seems like I should relocate
>the turnbuckel an install an insulattor at that point. Comments? tnx Art
PHILLYSTRAN....works great!!
Best Regards,
Jerry
mailto:jerry@k9gd.com
Send a text msg to my Sprint phone
100 char max. Send email to:
8474778172@messaging.sprintpcs.com
--
FAQ on WWW: http://www.contesting.com/towertalkfaq.html
Submissions: towertalk@contesting.com
Administrative requests: towertalk-REQUEST@contesting.com
Problems: owner-towertalk@contesting.com
Search: http://www.contesting.com/km9p/search.htm