LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #9   Report Post  
Old December 5th 07, 03:53 AM posted to rec.radio.amateur.antenna
external usenet poster
 
First recorded activity by RadioBanter: Mar 2007
Posts: 3,521
Default Loading Coils; was : Vincent antenna

Ian White GM3SEK wrote:
The mathematics is clear enough, but it provides no justification
whatever for your conceptual leap to "a completely different KIND of
current" (my emphasis). You are only doing that to justify the different
kind of behavior that your model demands for a loading inductance - in
other words, you are trying to patch one error by adding a second error.


I suggest you study up on your math because what you said
above is just not true. cos(x)*cos(wt) *IS* obviously different
from cos(x+wt). Here is a graph of the difference between
standing-wave current and traveling-wave current. Please
study it until you comprehend the differences.

http://www.w5dxp.com/travstnd.gif
--
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
Single Wire Antenna {Longwire / Random Wire Antenna} - What To Use : Antenna Tuner? and/or Pre-Selector? RHF Shortwave 20 December 31st 05 09:41 PM
Single Wire Antenna {Longwire / Random Wire Antenna} - What To Use : Antenna Tuner? and/or Pre-Selector? David Shortwave 0 December 28th 05 05:24 AM
Single Wire Antenna {Longwire / Random Wire Antenna} - What To Use : Antenna Tuner? and/or Pre-Selector? David Shortwave 3 December 27th 05 09:59 PM
Single Wire Antenna {Longwire / Random Wire Antenna} - What To Use : Antenna Tuner? and/or Pre-Selector? David Shortwave 0 December 27th 05 09:18 PM
Vincent antenna Allen Windhorn Antenna 3 May 24th 05 12:37 AM


All times are GMT +1. The time now is 05:16 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