[Elecraft] RC2 - high side and low side different

[Jack Brindle]

No diodes, no extra connections. Just use he KRC2 utility to change the band map so that a single output is dedicated to the tribander, and others to the band pass filter. I do this in my own system - I have one output that selects my A3, leaving other outputs for other purposes. It is very useful to use the XVT outputs for this, or others (say 60m) that might not be used normally in your station.

Download the KRC2 Configuration Utility and play with it. You will get a good idea as to what all you can do, and may discover something really useful!

Jack B, W6FB


On Mar 8, 2013, at 4:35 PM, "Cady, Fred" <fcady at ece.montana.edu> wrote:

> Ah yeah.  I forgot that! Thanks.
> 
> 
> -----Original Message-----
> From: Don Wilhelm [mailto:w3fpr at embarqmail.com] 
> Sent: Friday, March 08, 2013 5:32 PM
> To: Cady, Fred
> Cc: elecraft at mailman.qth.net
> Subject: Re: [Elecraft] RC2 - high side and low side different
> 
> 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
>> 
> 
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