Bruce Griffiths wrote: > For a 10MHz isolation amplifier you dont need any transistors much more > exotic than 2N3904's in an appropriate package. > 3 or 4 2N3904's per isolation amplifier stage will with careful design > and layout achieve a reverse isolation of more than 130dB. > > > Bruce > >
Bruce, you seem to have a tendency to tantalize. Couldn't you have pointed him to a reference (or two) to a pretty-darn-good circuit implementation that uses transistors? I admit, I read most of the posts, but often I lose track and can't figure out if consensus is being achieved in the long threads. Also, only being casually into all these time/frequency issues, I do lose track of some of the simplistic better things I thought I once knew. Do we, or should we, have a FAQ? I know there are a couple or more great repositories provided by members. Many thanks to all you guys. But it seems like a lot of this could be covered by -- oh yes, go read number 7 and then come back if you need more. Has this been discussed before? Should we start a new thread or should I just shut up? _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
