[TowerTalk] Re: [Antennas] Spruce Tree Antenna

Bill Heinzinger w9ol@billnjudy.com
Sat, 26 Aug 2000 04:27:18 -0500


A RS type push up mast is a Radio Shack type mast.
A telescoping lightweight mast they used to sell.
Lately there have been a lot of questions and sources for buying them.
Mine is old from years ago.

Not sure you can use a Australian Pine though because you want the mast UP
in the air and not Down Under. HI


----- Original Message -----
From: <Wn4i@aol.com>
To: <w9ol@billnjudy.com>
Sent: Friday, August 25, 2000 7:23 PM
Subject: Re: [Antennas] Spruce Tree Antenna


> In a message dated 08/25/2000 18:46:32 Eastern Daylight Time,
> w9ol@billnjudy.com writes:
>
> > What I did was bolt a pulley to a RS type push up mast.
>
> Good idea ....I want to do the same but I didn't know the mast trick .
> What is a  RS type push up mast and how long is it ?     I have the tree
but
> it is a Australian pine .....hi....I want to suspend a  Bobtail or 1/2 a
> Bobtail also called an Half Square ....No more radials problems and the
max
> RF current is at the top of the vertical  where it belongs.
> 73
> Yves Wn4i
>


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