[Elecraft] K3 - KRX3

[Alan Bloom]

The filters don't need to be matched in bandwidth but they do need to
have the same frequency offset to avoid possible "beat note" problems
between the two (main/sub) synthesizers.

I didn't bother to pay the extra 60 bucks to frequency-match the 2.7 kHz
in the KRX3 with the old one in the main receiver.  The new one came in
100 Hz different than the old one, so I just split the difference and
entered the same offset for both.  A 50 Hz error is not significant in a
2.7 kHz filter.

Al N1AL


On Tue, 2008-10-21 at 06:56, KW4A wrote:
> (snip)
>  I have matched 2.7 and .500 filters in
> mine and it works great!
> 
> 73 de Björn,
> SM0MDG
> SE0X
> 
> That brings up a question:  How many of the people using dual diversity run 
> with 2.8 in the main and 2.7 in the Sub rcvr.  How many are running matched 
> and what are your feelings about running unmatched?
> 
> Larry
> KW4A 
> 
> _______________________________________________
> Elecraft mailing list
> Post to: Elecraft at mailman.qth.net
> You must be a subscriber to post to the list.
> Subscriber Info (Addr. Change, sub, unsub etc.):
>  http://mailman.qth.net/mailman/listinfo/elecraft    
> 
> Help: http://mailman.qth.net/subscribers.htm
> Elecraft web page: http://www.elecraft.com