TV video distribution amps work very nicely. Even better if you open them up and change the matching from 75ohm to 50. :)
Bob On Thu, Sep 26, 2013 at 3:19 PM, Glenn Little WB4UIV < [email protected]> wrote: > Would an analog video distribution amplifier work? > These are available cheap. > TV stations used these eight or so in a frame. > The frame had a power supply and the BNC i/o connectors. > Each da would drive 6 or 8 outputs. > > 73 > Glenn > WB4UIV > Retired TV CE. > > > > At 01:28 PM 9/26/2013, you wrote: > >> I am looking into various degrees of craziness. The source is CMOS and >> there are plenty of 1 in to N out parts designed to drive clocks on a PCB >> but not much is said about driving clocks on to a random length of coax to >> another piece of equipment and what additional precautions that might >> warrant. I am also considering making a sine wave output and maybe other >> frequencies. >> Tom >> >> On 9/26/2013 4:34 AM, Bob Camp wrote: >> >>> Hi >>> >>> Standard high speed CMOS logic works pretty well. How crazy are you >>> trying to get? >>> >>> Bob >>> >>> On Sep 26, 2013, at 1:48 AM, Tom Minnis <[email protected]> wrote: >>> >>> I am working on a small clock distributor and wanted to get some ideas >>>> on what works best for 10MHz and 1PPS driver circuits. I remember sifting >>>> through the archives a year or so ago and tripped on some discussion of >>>> this but I can't find it anymore. >>>> Tom >>>> ______________________________**_________________ >>>> time-nuts mailing list -- [email protected] >>>> To unsubscribe, go to https://www.febo.com/cgi-bin/** >>>> mailman/listinfo/time-nuts<https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts> >>>> and follow the instructions there. >>>> >>> ______________________________**_________________ >>> time-nuts mailing list -- [email protected] >>> To unsubscribe, go to https://www.febo.com/cgi-bin/** >>> mailman/listinfo/time-nuts<https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts> >>> and follow the instructions there. >>> >> >> ______________________________**_________________ >> time-nuts mailing list -- [email protected] >> To unsubscribe, go to https://www.febo.com/cgi-bin/** >> mailman/listinfo/time-nuts<https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts> >> and follow the instructions there. >> > > ______________________________**_________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to https://www.febo.com/cgi-bin/** > mailman/listinfo/time-nuts<https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts> > and follow the instructions there. > _______________________________________________ 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.
