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Re: Topband: Diversity receiving

To: topband@contesting.com
Subject: Re: Topband: Diversity receiving
From: Dave Olean <K1WHS@metrocast.net>
Date: Mon, 29 Sep 2025 13:49:11 -0400
List-post: <mailto:topband@contesting.com>
Hello Andy,

I had a bunch of beverages and would often use the NE Bev and the East Bev for diversity reception using an NCC-1  and the K3 with its 2nd receiver in diversity mode. It was fantastic so my plan was to work towards total diversity reception by adding an 8 circle array for one channel and all of my beverages in various directions on channel #2.   Well, life has gotten in the way and I took all of my beverages down so I could have my woods logged. All of my Feedlines were destroyed and I am now wondering what to do as I am past 80 years old and not as  energetic as in my younger days.  I really want to get the 160 stuff rebuilt, but I have had some serious tower fail issues and am still working on that.

In listening to diversity reception I was very interested to note that the signal would bounce between my ears as signal paths peaked and waned. I made a good recording of FT5ZM DXpedition using diversity and it was fantastic. FT5ZM was almost on the opposite side of the world from me, but the recordings validated the diversity plan 100%. It was so much better that I decided to make a new RX system on 1.8 MHz  to use diversity all of the time.  I hope to be back on 160 in the future.

73

Dave K1WHS

On 9/28/2025 9:03 AM, Andree DL8LAS via Topband wrBote:
Hey, does anyone have any experience with diversity reception and phasing from 
two antennas with the flexradio or NCC1 or NCC2?
73 Andy DL8LAS

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