If I recall, the velocity of 450 ohm ladder line is around .96.  TV
twin-lead is about .82.


----- Original Message -----
From: "Brett Winchester" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Friday, April 12, 2002 4:07 PM
Subject: Re: g5rv antenna.


thanks.  the velocity factor of the ladder line determines the  length =
with some twist specific to the antenna but I have forgotten how to do =
this. =20

Whew as I look over my practice exam for the extra Saturday, I am =
wondering if I can do the math anymore.  Now if it comes to computers, I =
am far better but getting rusty on electronics there.  It looks like it =
will be a real learning experience to find out what I need to know two =
weeks later, but who knows.


Thank You!

BRETT K WINCHESTER  PM  KD7JN

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