Towertalk
[Top] [All Lists]

[TowerTalk] R8 vs 6BTV

To: TOWER TALK <towertalk@contesting.com>
Subject: [TowerTalk] R8 vs 6BTV
From: "S. Markowski Jr." <km9m-zig@comcast.net>
Date: Sun, 30 Jan 2005 02:03:54 +0000
List-post: <mailto:towertalk@contesting.com>
No experience here with any of the Cushcraft R-series verticals here.

I had a 6BTV here for years. Ground mounted, it radiated......... Not a star performer, but did okay with 100 watts. An ice storm and wind fatigue did it in a couple years ago. Pay attention to the part of the instruction manual that relates to "guying" the upper section of the antenna above the 20 meter trap. (well, it was in the 6btv books of appx 13 yrs ago) I didn't see the need......... and the antenna broke in half right at the top of the 20m trap.

I think 200 khz at 2:1 is a stretch on 80......... I don't remember what the bandwidth was here on 80, but know it was significantly less than 200 khz on 80.

DX performance on short verticals for the low bands are talked about at length in book,
ON4UN'S Low-Band DXing.


Good Luck and 73,
Zig - KM9M


_______________________________________________


See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions and ask for Sherman, W2FLA.

_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk

<Prev in Thread] Current Thread [Next in Thread>