> * DC > * 50Ohm > * Bandwidth filter enabled DC and 50R is ok. I would not use the filter; you want the fastest edge possible.
You forgot to mention the most important setting of all - the trigger voltage. Check the signal at your inputs with a 'scope. I typically use 1.0 VDC, unless the 'scope suggests otherwise. You should expect a risetime of a few ns. If it's a lot more something's wrong and it will affect your ublox vs. Rb conclusions. /tvb _______________________________________________ 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.
