>[mailto:email@example.com] On Behalf Of Rex Lint
>Sent: Thursday, October 20, 2005 9:06 AM
>To: firstname.lastname@example.org; email@example.com
>Subject: Re: [TowerTalk] FW: 135 degrees phasing.
>Why wouldn't you just add half of a 1/4 wave to a 1/4 wave? 90 degrees plus
>43 degrees - 135 degrees.
That's fine if the load is matched to the line Z, or for 90 or 180
degree lines, but the phase shift will not be 135 degrees if the line
is mismatched, which is often the case with verticals in a phased
array, especially when mutual impedances are taken into account.
73 Terry N6RY
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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