Hello Azelio: Thank you very much, I use this keyword searched in internet and got many useful infomation, include some block diagram. Thank you!
Hui At 2012-07-26 22:55:26,"Azelio Boriani" <azelio.bori...@screen.it> wrote: >Search for DMTD, dual mixer time difference. > >On Thu, Jul 26, 2012 at 4:43 PM, Hui Zhang <ba...@163.com> wrote: > >> Hello everyone: >> >> I hnow 'heterodyne method' is very useful method of pricision >> frequency measurement (use DBM and LPF), but I only found very few >> infomation when I searched in early docments, Can someone give me more >> information about this 'heterodyne method'? The block diagram is best. I >> will very appreciate of that. >> >> >> Hui >> _______________________________________________ >> 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. >> >_______________________________________________ >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. _______________________________________________ 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.