LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #10   Report Post  
Old March 23rd 06, 10:20 AM posted to rec.radio.amateur.antenna
Cecil Moore
 
Posts: n/a
Default Current through coils

K7ITM wrote:

Cecil wrote, among other things,
"One amp of forward current is flowing into the coil and one
amp of forward current is flowing out of the coil. Charge is
balanced."

Absolutely NOT! You said the phase difference between the two ends is
45 degrees. Therefore, charge "input" and "output" is balanced ONLY
twice during a cycle, when the instantaneous currents are the same. No
phase need apply he we're talking INSTANTANEOUS currents.


Give us a break, Tom. Of course, we are *NOT* and never have been
talking instantaneous currents. All currents ever discussed concerning
this subject have been RMS currents. That's just your instantaneous
strawman. Long term charge accumulation is averaged over many cycles.
There is simply none of that because the traveling waves are not storing
any net charge inside the coil. How can you get so desperate as to play
such silly games?

My statement obviously meant: One amp of RMS forward current is flowing
into the coil and one amp of RMS forward current is flowing out of the
coil. Average charge is balanced.

Even though the standing wave current is different at each end of the
coil, the average charge into and out of the coil is still balanced.
--
73, Cecil http://www.qsl.net/w5dxp


 
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
Current in Loading Coils Cecil Moore Antenna 2 March 5th 06 08:26 PM
FCC: Broadband Power Line Systems Paul Policy 0 January 10th 05 05:41 PM
FS: sma-to-bnc custom fit rubber covered antenna adapter Stephen G. Gulyas Scanner 17 December 7th 04 06:42 PM
Current in antenna loading coils controversy (*sigh*) Roy Lewallen Antenna 25 January 15th 04 09:11 PM
Current in antenna loading coils controversy Yuri Blanarovich Antenna 454 December 12th 03 03:39 PM


All times are GMT +1. The time now is 09:59 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