Bruce Griffiths wrote:
Active mixers almost invariably have a higher noise floor than passive mixers, particularly in the flicker noise region. Consequently a DMTD system using active mixers will have a higher system noise floor than one using active mixers.
... than one using passive mixers. You still need driving amplifiers. Cheers, Magnus _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
