[Towertalk] transfer switch

[Pete Smith]

Thanks for all the many replies -- really too many to acknowledge all 
individually.  Simplest solution suggested was DPDT switches or relays with 
the non-moving contacts cross-connected "X" fashion, such that when 
activated rigs are connected to the opposite antenna feeder, and when not 
activated connections are normal.  I have some residual question about 
cross-radio isolation in such an arrangement --  maybe physically 
separating two SPDT relays would do the same thing with more isolation.

73, Pete N4ZR
Sometimes a tower is just a tower