Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
Old August 5th 16, 06:07 AM posted to rec.radio.amateur.moderated,rec.radio.amateur.equipment
external usenet poster
 
First recorded activity by RadioBanter: Aug 2014
Posts: 251
Default [W2LJ] For those of you


W2LJ's Blog - QRP - Do More With Less.

///////////////////////////////////////////
For those of you

Posted: 04 Aug 2016 01:46 PM PDT
http://feedproxy.google.com/~r/feedb...m_medium=email

considering building a 9:1 UNUN - a la' the EARCHI ............ here's a
chart showing SWRs vs. various wire lengths.

Personally, I use a 53' radiator with a 25' length of coax between the UNUN
and the rig, to act as a counterpoise. This setup worked very well for us
(SPARC) for Field Day in 2014 and 2015. It has also worked very well for me
in various outdoor QRP Sprints.

YMMV.

72 de Larry W2LJ
QRP - When you care to send the very least!


Reply
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
[W2LJ] KX3 - now may be THE time to buy! W2LJ via rec.radio.amateur.moderated Admin Equipment 0 May 21st 16 05:21 AM
[W2LJ] Elecraft KX2 W2LJ via rec.radio.amateur.moderated Admin Equipment 0 May 19th 16 05:08 AM
[W2LJ] Of course! W2LJ via rec.radio.amateur.moderated Admin Dx 0 April 22nd 15 05:04 AM
[W2LJ] Of course! W2LJ via rec.radio.amateur.moderated Admin Equipment 0 April 22nd 15 05:04 AM
[W2LJ] Of course! W2LJ via rec.radio.amateur.moderated Admin Moderated 0 April 22nd 15 05:04 AM


All times are GMT +1. The time now is 03:07 PM.

Powered by vBulletin® Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright 2004-2017 RadioBanter.
The comments are property of their posters.
 

About Us

"It's about Radio"

 

Copyright © 2017