Jim Kelley wrote:
Cecil Moore wrote:
At any instant of time at a standing wave current maximum point
(loop, antinode), the charge carriers are either moving toward
the load (ends of the dipole) or toward the source (feedpoint).
You do understand that a standing wave pattern is NOT a plot of
instantaneous voltages or currents, right?
It is whatever you define it to be, Jim. You cannot display a real-
time plot on a piece of paper. The standing wave patterns in The
ARRL Antenna Book are RMS patterns. I have also seen them plotted
as envelope patterns which is, IMO, a better representation. Whatever
is plotted on a sheet of paper is some sort of time-frozen snapshot,
by definition. EZNEC can display the relative phase of standing wave
current, or not, depending upon what you want.
--
73, Cecil
http://www.qsl.net/w5dxp
-----= Posted via Newsfeeds.Com, Uncensored Usenet News =-----
http://www.newsfeeds.com - The #1 Newsgroup Service in the World!
-----== Over 100,000 Newsgroups - 19 Different Servers! =-----