Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
Old April 22nd 09, 08:08 PM posted to rec.radio.amateur.antenna
external usenet poster
 
First recorded activity by RadioBanter: Dec 2007
Posts: 35
Default Electrical lenght vs. phisical lenght


"Cecil Moore" ha scritto nel messaggio
...

5/4WL down from the tip is a current maximum point.
i.e., odd multiples of 1/4WL are current maximums.

i.e., even multiples of 1/4WL are voltage maximums.


Yep
My error is seeing RF "flowing" from my feed point only through the monopole
and up , not considering that an RF generator is a bipolar thing, and
feeding an antenna is ever related in respect both begin and end of the
entire antenna.
In case of my monopole, i simply forget about the other part of my antenna

Sorry for the dumb question. Hope to ask more serious things.

73,
-.-. --.-, Cristiano, Italy.


Reply
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
Lenght of CONDOBUSTER antenna, Mike Kulyk Antenna 0 April 12th 07 07:14 PM
If the ideal lenght of an antenna is 1/4 Wave lenght then way are the Car Cellular antennas are longer then this ? tomerbr Antenna 27 December 29th 05 03:31 PM
If the ideal lenght of an antenna is 1/4 Wave lenght then way are the Car Cellular antennas are longer then this ? tomerbr CB 11 December 29th 05 12:56 AM
unequal lenght issue ml Antenna 3 March 6th 05 06:15 PM
FS: Palomar Skipper 300 Tube Amp - Very Nice Phisical Condition. Gene CB 2 December 10th 03 07:46 PM


All times are GMT +1. The time now is 04:15 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