Correct link for the pdf file, It has more slides not covered during the
time limited webinar
http://wwrof.org/wp-content/uploads/2016/03/WWROF-WEBNAIR-RX-Antennas-for-a-
Small-Lot-.pdf
JC
-----Original Message-----
From: Topband [mailto:topband-bounces@contesting.com] On Behalf Of JC
Sent: Wednesday, April 20, 2016 10:36 AM
To: topband@contesting.com
Subject: Re: Topband: The band sans noise
Hi Guys
The issue with noise is growing fast and the only way to improve signal to
noise ratio is more directivity and when possible filter the man made noise
with a horizontal loop.
My last presentation is available at www.wwrof.org webinar archive.
http://wwrof.org/category/webinar-archive/
One single horizontal loop can make a difference between QSO and no QSO in
all bands. Even a not well implemented loop like the one below.
https://www.youtube.com/watch?v=GRZyKrsF1CQ
For 160m you need the horizontal loop high as possible, more information on
my Webnair, the slides are also available here.
http://wwrof.org/wp-content/uploads/2016/03/WWROF-WEBNAIR-RX-Antennas-for-a-
Small-Lot-.pdf
I'm in a city lot, suburb of Ft Lauderdale Fl, VK0EK. 3D0A, C92, VP8's
FT4JA, and almost every active station on 160m are in my log, over 300
countries heard on 160m and #286 worked since 2006, and HWF since 2010.
Vertical polarization is not a solution for urban 160m stations to fight man
made noise.
Regards
JC
N4IS
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