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"V" Dipole Antenna
WB8YKH wrote:
On Mar 20, 4:47 pm, Michael Coslo wrote: WB8YKH wrote: There is much literature on the inverted "V" antenna but I've found nothing on a "V" Dipole Antenna. Can someone help me with resources or information on installation and effects of a "V" Dipole? In my current location I am unable to raise my center point much more than 15 feet off ground. However I can raise the endpoints 30+ feet. Before I go through much effort on the install I'd like to know what kind of performance I can expect. Thank you for your insights! Most dipoles are of the V type, having that weight in the middle and all. Your dipole will work okay, go for it. What is the reason for the center being half as high as the ends? There will be some droop always, unless you place too much tension on the wires - don't do it. It looks nice and all, but that antenna's probably going to come down before too long. Technically, there will be some differences between it and a straight dipole. Just not that huge, and hey, that is what your situation allows! If you give me your lengths and frequencies you are using, I can model it for you. - 73 de Mike N3LI - The reason for the center being half as high as the ends is that I have trees on both ends but nothing in the center for support other than one old short dead tree. Thank you for the insights and encouragement. I'll begin the attempt to install once the weather cooperates here in Michigan. WB8YKH You should be able to get it a little higher in the middle. Enough tension on the ends and you could have maybe 10 feet of droop instead of 20. Another option I've seen used is to use a messenger rope that runs the entire length of the antenna. With a sturdy rope, you can relieve the tension on the antenna wires by having the tension on the rope - 73 de Mike N3LI - |
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