[Elecraft] RC2 - high side and low side different

[Don Wilhelm]

Fred,

Your first post indicated that you could drive one from the high side 
and the other from the low side.  If that is the case, then diodes are 
not required.  If both must be driven from either the High side or the 
Low side, then yes, diodes would be required.

73,
Don W3FPR

On 3/8/2013 6:47 PM, Cady, Fred wrote:
> Thanks Don,
> I guess not normally but I need to drive two separate devices -- the ant
> switch with the tribander and a 6 band bandpass filter. 10-15-20 can be
> wired together to drive the ant switch but need to be separate for the
> bandpass filter.
> Cheers,
> Fred
>