On Tue,1/13/2015 8:27 AM, Charles Yahrling wrote:
ON4UN lists optimum turns for binocular braid breaker baluns, but I have
not found similar info for toroidal baluns.
Study k9yc.com/RFI-Ham.pdf and see the Cookbook -- Chapter 8 -- for
winding guidelines for each band and size of coax.
73,
almost anything you do will be more than adequate.
73 Tom
- Original Message -
From: Charles Yahrling cfytech2...@gmail.com
To: topband@contesting.com
Sent: Tuesday, January 13, 2015 11:27 AM
Subject: Topband: winding ON4UN braid breaker 1:1 balun
All,
ON4UN lists optimum turns
All,
ON4UN lists optimum turns for binocular braid breaker baluns, but I have
not found similar info for toroidal baluns.
Using ft-106 type toroid and want to know if more is better or should I
limit bifilar turns to 2-3 as per binoculars?
I run qrp or 100W max, for now at least.
Just putting