I thought the same but it looks like there is only 4 holes and quite oversized at that, more like mounting holes, so suspect it is a area for a sub board.
-=Bryan=- > Date: Sun, 5 Jun 2016 11:44:05 +0800 > From: [email protected] > To: [email protected] > Subject: [time-nuts] A Symmtricom GPSDO Board > > Dear group: > Does anyone familiar with this Symmtricom GPSDO board? I have searched on > internet but I have not found any manual or technical infomation about it. It > seems can use a RS-232 cable and simple SCPI or serial command to control it, > just like HP 58540 or other GPSDO board that I had, and there is a blank > place on PCB that seems can install a big OCXO or SUB-Board? I don't sure, so > I would like to find more detail of this board, it has a reasonable price so > I can get one. Any information will be appreciated. > > > Here is the some pictures. > http://www.dz98.com/tp/an78-3.jpg > http://www.dz98.com/tp/an78-1.jpg > > > > > Regards. > > > Hui Zhang /BA6IT > _______________________________________________ > 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. _______________________________________________ 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.
