LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #11   Report Post  
Old April 5th 06, 02:38 AM posted to rec.radio.amateur.antenna
Roy Lewallen
 
Posts: n/a
Default Current across the antenna loading coil - from scratch

John Popelish wrote:
Cecil Moore wrote:

EZNEC clearly recognizes the difference between standing wave current
and traveling wave current. Yet you tried to use standing wave current
with its unchanging phase to measure the phase shift through a coil.
Standing wave current doesn't even change phase through 45 degrees
of wire. Why would you expect it to change phase through 45 degrees
of coil?


Not to be a stickler, but didn't you just chastise me for bringing up
coils, and you said you had no interest in discussing them, because that
subject was closed for you?

Make up your mind, please.


And in any case, the statement about EZNEC is incorrect. As I explained
in a posting a short while ago, EZNEC has no awareness of nor does it
make any use of traveling wave currents or voltages. It calculates only
the total current from fundamental rules which don't involve traveling
waves.

Roy Lewallen, W7EL
 
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
Imax ground plane question Vinnie S. CB 151 April 15th 05 05:21 AM
Questions -?- Considering a 'small' Shortwave Listener's (SWLs) Antenna RHF Shortwave 1 January 24th 05 09:37 PM
FS: sma-to-bnc custom fit rubber covered antenna adapter Stephen G. Gulyas Scanner 17 December 7th 04 06:42 PM
FS: sma-to-bnc custom fit rubber covered antenna adapter Stephen G. Gulyas Swap 17 December 7th 04 06:42 PM
Current in loading coil, EZNEC - helix Yuri Blanarovich Antenna 334 November 9th 04 05:45 PM


All times are GMT +1. The time now is 08:15 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