LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #4   Report Post  
Old July 17th 04, 02:05 PM
Dale Parfitt
 
Posts: n/a
Default


"GeorgeF" wrote in message
...


F8BOE wrote:

Hello,

Just a simple dumb question: is it the "birdfeeder" that radiates or the
coaxial cable used between the transceiver and the miraculous antenna?

73 de F8BOE Olivier ...-.-


I belive its the two metal places, one above and one below the coil
which are to form a capacitor.

George

I seem to recall an indepth analysis on the AntennEx site showing that it
was the shield on the coax that did the majority of the radiating. A simple
proof would be to change the coaxial feeder length or how it is physically
run and look for VSWR changes.

Dale W4OP


 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Inverted ground plane antenna: compared with normal GP and low dipole. Serge Stroobandt, ON4BAA Antenna 8 February 24th 11 10:22 PM
FS: Connectors, Antennas, Meters, Mounts, etc. Ben Antenna 0 January 6th 04 12:18 AM
Poor quality low + High TV channels? How much dB in Preamp? lbbs Antenna 16 December 13th 03 03:01 PM
QST Article: An Easy to Build, Dual-Band Collinear Antenna Serge Stroobandt, ON4BAA Antenna 12 October 16th 03 07:44 PM
Are fractal antennas being used in cellphones? totojepast Antenna 16 September 21st 03 07:45 PM


All times are GMT +1. The time now is 01:54 PM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 RadioBanter.
The comments are property of their posters.
 

About Us

"It's about Radio"

 

Copyright © 2017