Remember Me?
Menu
Home
Search
Today's Posts
Home
Search
Today's Posts
RadioBanter
»
rec.radio.amateur
»
Antenna
>
Vincent antenna
Reply
LinkBack
Thread Tools
Search this Thread
Display Modes
#
1
December 20th 07, 09:01 PM posted to rec.radio.amateur.antenna
Richard Clark
external usenet poster
First recorded activity by RadioBanter: Jul 2006
Posts: 2,951
Loading Coils; was : Vincent antenna
On Thu, 20 Dec 2007 11:35:39 -0800 (PST),
wrote:
Assuming my measurement is correct,
Hi Dan,
Why not prove your measurement is correct?
You already know the reactance. Plot it on a Smith chart for your
line (that is what makes Smith charts useful). Does your 43 degree
rotation lead to resonance?
Contrariwise, put your line at resonance on the Smith chart for your
line and rotate 43 degrees, do you land at the black box's terminal
reactance?
If you are adding more operations than either ONE of these two, then
you are working hard at finding the wrong answer and doing your
measurement incorrectly.
73's
Richard Clark, KB7QHC
Reply With Quote
Reply
Thread Tools
Search this Thread
Show Printable Version
Search this Thread
:
Advanced Search
Display Modes
Switch to Linear Mode
Hybrid Mode
Switch to 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
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
08:13 AM
.
Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 RadioBanter.
The comments are property of their posters.
Contact Us
RadioBanter forum home
Privacy Statement
Copyright © 2017
LinkBack
LinkBack URL
About LinkBacks