FWIW it is trivial to modify these video distribution amps for 50 ohm output - you just need to change the output resistors form 75 ohm to 50 ohm on the board after the op-amp.
David -----Original Message----- From: time-nuts [mailto:[email protected]] On Behalf Of Dr. David Kirkby Sent: 04 November 2018 10:44 To: [email protected] Subject: [time-nuts] Racal Dana 9478 frequency distribution system with option 04B high stability oven (5x10^-10/day aging rate). I want a distribution amplifier to distribute 10 MHz from an HP GPS : Currently I am using 75 ohm video amplifiers, but I suspect that is sub optimal. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
