Menu

Dual-Z0 Stubs

Search this Thread

Prev

Previous Post

Next Post

Next

#16

Report Post

Old

May 8th 09, 10:44 PM posted to rec.radio.amateur.antenna

Tom Donaly Tom Donaly is offline

Tom Donaly is offline

external usenet poster

First recorded activity by RadioBanter: Jul 2006

Posts: 274

Default

Dual-Z0 Stubs

wrote:
Jim,

I don't have the measurement capabilities that some of you folk have,
so I'm just using EZNEC as my "experimental equipment". I'm being
assured that it's representative of what I would see "for real", and
it's easier pressing keys than building new test equipment Are you
suggesting that "real world" current measurements would be
significantly different than the EZNEC predictions?

I gather from your response that you feel the Corum model is
inappropriate for the "bugcatcher", but you're not advocating an
alternative? That's the part I struggle with - if a model gets close
(albeit not perfect) to predicting "real world" performance, and
there's no other alternative being put forward, I don't see the reason
for rejecting it so forcefully?

73,
Steve G3TXQ

On May 8, 8:21 pm, Jim Kelley wrote
Hi Steve,

Personally, I think some actual measurements would help enormously in
formulating/evaluating a model. Otherwise all we have is hand waving
and proselytizing.

73, ac6xg

You know quite a bit about antennas, Steve, so you should know the
answer to the following:
1. Mathematically, what does MoM do?
2. Why would anyone use MoM if there were a set of symbolic equations
that would work just as well?
3. When are we going to see the Corum-Moore method in the textbooks?
73,
Tom Donaly, KA6RUH

Reply With Quote

Reply With Quote

Thread Tools	Search this Thread
Show Printable Version	Search this Thread: Advanced Search
Display Modes
Switch to Linear Mode Switch to Hybrid Mode Threaded Mode

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
FA: Yaesu FT-8100R like new dual band dual recieve	Rich	Equipment	0	October 21st 06 12:13 AM
FA: HTX-204 Dual Bander! Like the ADI AT-600	Jimmy Mac	Swap	0	February 21st 05 12:28 AM
DUAL not duel. DUH!	W2RAC	Swap	10	December 8th 04 01:44 AM
Dual Band HT	Curt Grady	Swap	0	January 4th 04 03:40 PM
WTB: UHF or Dual band ham rig..	Rod	Swap	0	September 25th 03 01:14 PM

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

About Us

"It's about Radio"

Contact Us RadioBanter forum home Privacy Statement

Copyright © 2017