[TowerTalk] Phasing 20 M Vertical help...

[R. David Eagle]

Hello all....I'm looking into phasing 2 monoband GAP verticals for 20 meters.  I 
know I saw at one time plans to make a switchable array box that would do end 
fire and broadside (4 directions) with a remote switching box and there was even 
talk about using an Ameritron 4 port switch that could be converted to switch 
the directions and the delay lines.

Does anyone know where I might be able to find the plans for that system?  Any 
tips or suggestions?

Thanks,

Dave
KB8NNU