[TowerTalk] Mast material
Al, N6TA
n6ta at arrl.net
Wed May 26 22:56:15 EDT 2004
Physical Design of Yagi Antennas
It also covers wind, loads, masts, and some rotator considerations. Be
prepared to think and learn as this is material derived from basic equations
but will serve well if you gather the numbers to plug into the equations.
It is available from ARRL and maybe other places.
Al
-----Original Message-----
From: towertalk-bounces at contesting.com
[mailto:towertalk-bounces at contesting.com]On Behalf Of Alan AB2OS
Sent: Wednesday, May 26, 2004 19:43
To: Towertalk at Contesting. Com
Subject: Re: [TowerTalk] Mast material
What's the title of the Leeson book?
Alan AB2OS
On 05/26/04 10:32 pm Al, N6TA put fingers to keyboard and launched the
following message into cyberspace:
> Consider reading the Dave Leeson book if you want to sleep well at night
> knowing that you quantified your risk before taking it. You can then
listen
> to advice and grade it as you see fit.
_______________________________________________
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.
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