Hi Gary,
In your case, you are dealing with round projected surface area. Round
surface area refers to 'round' antenna elements such as on your TH7, and
flat surfaces refer to 'flat' objects such as a windmill or a satellite dish
mounted on the tower with no rounded edges. Round areas will always offer a
larger loading capacity because they are more aerodynamic, and don't present
such a large face to the wind as a flat member would. Trylon is just the
name of the company, same as Rohn.
73, Dan KK3AN
> I am making the final decisions on my tower. I have selected the Trylon
> T-600 self-supporting tower. However, Trylon specs show Projected Surface
> Area loading as a function of 'round' or 'flat'. While the terminology
> appears to define itself, I cannot say with any confidence that I know
what
> is meant. I plan to use a Telex/HyGain TH7. Does any TT'er know if this
> antenna (rated at 9.4 sq ft) is 'round' or ''flat'? The specs in the
> instruction manual make no mention of round or flat. In the generic
sense,
> what does Trylon mean? (I have not seen this thread appear previously on
> this reflector.)
>
> Thanks
>
> Gary B
> k3gb
>
>
> List Sponsored by AN Wireless: AN Wireless handles Rohn tower systems,
> Trylon Titan towers, coax, hardline and more. Also check out our self
> supporting towers up to 96 feet for under $1500!!
http://www.anwireless.com
>
> -----
> FAQ on WWW: http://www.contesting.com/FAQ/towertalk
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>
>
List Sponsored by AN Wireless: AN Wireless handles Rohn tower systems,
Trylon Titan towers, coax, hardline and more. Also check out our self
supporting towers up to 96 feet for under $1500!! http://www.anwireless.com
-----
FAQ on WWW: http://www.contesting.com/FAQ/towertalk
Submissions: towertalk@contesting.com
Administrative requests: towertalk-REQUEST@contesting.com
Problems: owner-towertalk@contesting.com
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