LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #11   Report Post  
Old August 2nd 05, 06:39 AM
Cecil Moore
 
Posts: n/a
Default

Jim Kelley wrote:
I am familiar with the common usage of the expression 'power flow' and
of course the Poynting vector. I've been explaining that "energy flows -
not power" on this newsgroup for 4 years and have gotten nothing but
grief for it.


You are technically correct but it doesn't matter. The Sun
will rise tomorrow even if the Sun is fixed in space. I'll
even bolster your argument. RF energy moves at the speed
of light in the transmission line. The power meter is
standing still compared to the transmission line. If the
power meter were moving with the energy at the speed of
light, it wouldn't work at all. Does that help? :-)
--
73, Cecil http://www.qsl.net/w5dxp

----== Posted via Newsfeeds.Com - Unlimited-Uncensored-Secure Usenet News==----
http://www.newsfeeds.com The #1 Newsgroup Service in the World! 120,000+ Newsgroups
----= East and West-Coast Server Farms - Total Privacy via Encryption =----
 
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
The Failure of Poor Concepts in Discussing Glare Reduction Richard Clark Antenna 17 July 27th 05 12:26 PM
Have you had an FT-817 finals failure? Carl R. Stevenson Equipment 4 October 10th 03 01:57 PM
Have you had an FT-817 finals failure? Carl R. Stevenson Equipment 0 October 9th 03 03:42 AM


All times are GMT +1. The time now is 07:31 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