[TowerTalk] 4 SQ WX0B box

W0UN -- John Brosnahan shr at swtexas.net
Fri Nov 19 06:56:56 EST 2004


>
>Still no explanation what the "new Lahlum" metod is.
>Seems to be a modification to Lewallen but what is
>Lahlum? Is it a person or what is it???

Jim--

The "new Lahlum" method is named after Robye Lahlum, W1MK.

Robye developed the mathematics for a very quick solution for
making a Lewallen type feed, but with NO limitations on the phase angles.

He also developed a testing method to allow the network to be
adjusted very easily.

The details will be out in ON4UN's upcoming book sometime this
coming spring.

73--John  W0UN




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