The July 1998 QST had an article on a GPSDO he designed.
That may help.
73, Dick, W1KSZ
Sent from Outlookhttp://aka.ms/weboutlook
From: time-nuts time-nuts-bounces@febo.com on behalf of Volker Esper ailer2@t-online.de
Sent: Monday, July 17, 2017 2:47:42 AM
To: Discussion of precise time and frequency measurement
Subject: [time-nuts] unknown GPSDO
Hello dear fellow time-nuts,
Last weekend I bought a selfmade GPSDO at the fleamarket for a very
adequate price. Now I need some more information about it to operate it.
It seems to work fine, but I don't understand the displayed numbers, the
menu, the lamps, the DIP switches...
Can you help to identify it? I couldn't find it on the internet. Here
are some fotos...
When powering up, the display shows "Brooks Shera GPSVCXO 2014".
Enthough that might give me a clear hint to identify it, I only found
the starting docs from 1998 or so, but not the actual board.
Thanks a lot!
Volker
The July 1998 QST had an article on a GPSDO he designed.
That may help.
73, Dick, W1KSZ
Sent from Outlook<http://aka.ms/weboutlook>
________________________________
From: time-nuts <time-nuts-bounces@febo.com> on behalf of Volker Esper <ailer2@t-online.de>
Sent: Monday, July 17, 2017 2:47:42 AM
To: Discussion of precise time and frequency measurement
Subject: [time-nuts] unknown GPSDO
Hello dear fellow time-nuts,
Last weekend I bought a selfmade GPSDO at the fleamarket for a very
adequate price. Now I need some more information about it to operate it.
It seems to work fine, but I don't understand the displayed numbers, the
menu, the lamps, the DIP switches...
Can you help to identify it? I couldn't find it on the internet. Here
are some fotos...
When powering up, the display shows "Brooks Shera GPSVCXO 2014".
Enthough that might give me a clear hint to identify it, I only found
the starting docs from 1998 or so, but not the actual board.
Thanks a lot!
Volker
