LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #12   Report Post  
Old November 15th 07, 07:46 PM posted to rec.radio.amateur.antenna
external usenet poster
 
First recorded activity by RadioBanter: Mar 2007
Posts: 3,521
Default RSGB RadCom December 2007 Issue

Tom Donaly wrote:
Cecil Moore wrote:
Here's a quote from "Antennas Theory" by Balanis: "The current
and voltage distributions on open-ended wire antennas are similar
to the standing wave patterns on open-ended transmission lines.
... Standing wave antennas, such as the dipole, can be analyzed
as traveling wave antennas with waves propagating in opposite
directions (forward and backward) and represented by traveling
wave currents If and Ib ..."


So you haven't verified it experimentally, and don't know how
to do so. Thanks for the answer.


Do you distrust the theory of relatively because you
haven't verified it experimentally and don't know
how to do so?

I have simulated the configuration using EZNEC.

Tom, like you, I trust the great engineers and physicists
who came before me. I do not develop every concept from
first principles. If an analysis suggested by Balanis is
not good enough for you, that's your choice. Incidentally,
Kraus says essentially the same thing as Balanis about
analyzing standing-wave antennas.
--
73, Cecil http://www.w5dxp.com
 
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
fa- DECEMBER 1923 ISSUE of QST, Vol VII #5, NEAT! RLucch2098 Equipment 0 December 11th 03 03:25 AM
fa- DECEMBER 1923 ISSUE of QST, Vol VII #5, NEAT! RLucch2098 Equipment 0 December 11th 03 03:25 AM
fa- DECEMBER 1923 ISSUE of QST, Vol VII #5, NEAT! RLucch2098 Swap 0 December 11th 03 03:25 AM
FS:RSGB RadCom 1965-2003 Alf General 0 August 31st 03 08:21 PM
FS:RSGB RadCom 1965-2003 Alf General 0 August 31st 03 08:21 PM


All times are GMT +1. The time now is 05:35 AM.

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