LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #11   Report Post  
Old January 5th 08, 02:53 PM posted to rec.radio.amateur.antenna
external usenet poster
 
First recorded activity by RadioBanter: Jul 2006
Posts: 797
Default Standing-Wave Current vs Traveling-Wave Current


"Keith Dysart" wrote in message
...
On Jan 5, 1:07 am, mike wrote:
Keith Dysart wrote:


Can charge and charge flow in the distributed capacitance and
inductance be used to analyze transmission lines?


yes. that is the classical derivation shown in any decent text book.

You are just trying to fog the issue. You cannot use charge by
itself as you claim above.


No. I am just trying to make clear the consequences of choosing
"no" as the answer to the question I directly posed above.


moving charge is current. current traveling waves are well defined and
analyzed by existing methods. as stated before and well documented in
existing texts you need only analyze the current OR the voltage traveling
waves in a transmission line to get the full picture since one is always
linearly related to the other by Z0. waves traveling in opposite directions
do not interact, they don't 'bounce' off of each other, they just pass right
through each other as long as the conditions required for superposition
apply, which is almost all the time in amateur installations.


 
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
Standing Wave Phase Tom Donaly Antenna 135 December 15th 07 04:06 PM
Standing wave on feeders David Antenna 12 May 21st 07 05:22 AM
Dipole with standing wave - what happens to reflected wave? David Antenna 25 September 6th 06 01:39 PM
Newbie ?: I've Built A Simple 1/4 Wave Dipole for 2 Mtrs. Could IMake a1/2 Wave? WolfMan Homebrew 4 September 29th 04 02:40 PM
What is a traveling-wave antenna? jopl Antenna 7 April 16th 04 10:56 PM


All times are GMT +1. The time now is 12:47 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