Home |
Search |
Today's Posts |
#1
![]() |
|||
|
|||
![]()
looking to the best option for putting up low band wire antennas. I'd
like to put up something for 80 m with a bit of gain headed towards Europe etc.. I'm considering a half square antenna. But doing the math for the element says I would need something like 70-80 foot masts and I'm trying to figure out how to make that happen without full-scale antenna towers which would freak out the neighbors. I think another option might be to do linear loading on the vertical elements of a half square and only go to about 45 foot for the tower elements. Problem being that most of the fiberglass masts I've seen only go to about 35 to 40 feet and some of them get pretty whippy (mfj) another possibility I'm considering if I can build a fairly inexpensive metal mast to 66 feet (plus 10 feet off ground) is the Spitfire array http://www.yccc.org/Articles/Spitfire/sld003.htm again suggestions for how to get 66 feet of metal up in the air would be interesting. By the way, I do have access to 3 inch aluminum irrigation tubing. Most of it has been broken into 25 foot lengths so if that would be useful, advice on how to couple shorter pieces together for good electrical and mechanical connections would be welcome. I would appreciate any suggestions. also, don't worry about e-mailing me directly in addition to posting to the net. I frequently forget about web oriented access until weeks later whereas e-mail is in my face. --- eric (ka1eec) speech recognition in use, it makes mistakes, I correct some. |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Forum | |||
Imax ground plane question | CB | |||
Loop antenna question | Shortwave | |||
Help Please! Extremely Poor Reception In Turkey | Shortwave | |||
Poor quality low + High TV channels? How much dB in Preamp? | Shortwave | |||
What is it that makes auto radio get great reception | Shortwave |