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Topband: Phasing Inv.L question

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Subject: Topband: Phasing Inv.L question
From: rlake@monad.net (Randy Lake)
Date: Thu, 07 Dec 2000 07:46:37 -0500
Gm everyone.....
I have 2 inv. L's up spaced 134" apart ....They are 150' long with
approx. 75' vert. 75' horiz.....the horiz. parts are almost parallel. I
have ON4UN's new book and have read it numerous times regarding phasing
but still have a question. Should I match each inv.L at the feedpoint to
match the 50ohm coax going to it for the phasing lines or do I feed each
L with the appropriate length coax and match at the center feedpoint
(where the delay line is) or do I need to do both? Should I vary the
length of the L's at all...170' or 134' etc......I have,at this time, 30
100' radials on each with more to come....The array is 250' from the
house. I just happen to have a length of 3/4 catv that I could use or
should I stick with the 213 I have there now?
Thanks for any input...
Happy Holidays

Randy....N1KWF
Keene,NH


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