On Apr 23, 2013, at 4:16 PM, Bob Camp <li...@rtty.us> wrote: > There are optical links that are better than your typical opto coupler. I > have not seen many that are good to -170 dbc.
Rather than for a 10 MHz signal, I might prefer an optical link rather than differential for a PPS signal. Could you recommend any optical links with jitter of about 1 ns? Kevin _______________________________________________ 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.