[Elecraft] Re: KX1 mixer discussion
Ron D'Eau Claire
rondec at easystreet.com
Thu Aug 31 15:41:37 EDT 2006
Thanks for the feedback, Geoff!
I can see, intuitively, an advantage of doing the switching in the more
predictable environment of the L.O. chain instead of the signal path with
who-knows-what coming along the bandpass and feeding relatively high-gain
amplifiers after it! Especially when you're already providing a switching
square wave as the L.O. signal itself.
It reinforces my long-standing belief that mixers produce bizarre
environments, electrically, not much unlike what Alice found down the rabbit
hole!
Ron AC7AC
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