Home |
Search |
Today's Posts |
#1
![]() |
|||
|
|||
![]()
Hi,
I've presently installed the best antenna that I could. I made major miscalculations on my layout. Turns out that maximum height of trees and building is 20 feet. Balcony rail height is 12 feet. The best I could presently do is make a balanced wire in the horizontal plane. It is basically a dipole whose endpoints are 15 degrees apart rather than 180. Length of one arm is 40 feet, the length of the other arm is 45. It is number 30 kynar insulated wire supported by 12 inches of nylon cord at at each end off balconies across the lawn. Altitude is 12 feet. I am in a desert climate, violent weather is almost unknown except for 2 months out of the year where we have monsoons. By my experience, number 30 wire is too thin for the air to push very or to be affected by the rain. I think this will have to be a receiving wire, i don't believe I have the necessary take off angles for dx. Any suggestions for improving this situation? Thanks, The Eternal Squire |
#2
![]() |
|||
|
|||
![]()
'Squire,
I think you may be correct, but don't 'rule out' the antenna for transmitting yet. While the 'take off angle' may not be the 'best' in the world (?) it certainly doesn't make your antenna 'deaf' (or 'mute', as the case may be)... 'Doc |
#3
![]() |
|||
|
|||
![]()
'Squire,
I think you may be correct, but don't 'rule out' the antenna for transmitting yet. While the 'take off angle' may not be the 'best' in the world (?) it certainly doesn't make your antenna 'deaf' (or 'mute', as the case may be)... 'Doc |
#4
![]() |
|||
|
|||
![]()
The Eternal Squire wrote:
It is basically a dipole whose endpoints are 15 degrees apart rather than 180. Any suggestions for improving this situation? An inverted-L would probably work a lot better than that 15 degree spacing. -- 73, Cecil http://www.qsl.net/w5dxp -----= Posted via Newsfeeds.Com, Uncensored Usenet News =----- http://www.newsfeeds.com - The #1 Newsgroup Service in the World! -----== Over 100,000 Newsgroups - 19 Different Servers! =----- |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Forum | |||
Adding lengths to bare wire antenna? | Antenna | |||
Guy wire vs. guy rope | Antenna | |||
Excessive RF Exposure from Long Wire? | Antenna | |||
randon wire newbie question | Antenna | |||
Open Wire Feeder Switching Ideas ? | Antenna |