Hi Anthony,
Thanks for more pics. Was there any indication of where the 10MHz gets its
signal? Could you see a trace, or did I miss that in the pics? I'm a bit too
ham-fisted to go prodding around in mine, so I've left it closed after an
initial urge to see the top of the board.
Bob
From: Anthony Roby <[email protected]>
To: Discussion of precise time and frequency measurement <[email protected]>
Sent: Sunday, October 26, 2014 12:30 PM
Subject: Re: [time-nuts] Lucent KS-24361, HP/Symmetricom Z3809A, Z3810A,
Z3811A, Z3812...
I pulled both boards out of the cases and have uploaded some shots of the
undersides of the boards (http://goo.gl/87e8GG). With the GPS-equipped board
powered on (but no GPS attached), there was no single coming out of the pads
for the 10MHz SMA adapter. The only part missing that I see compared to the
other unit is U207, which connects directly to the alarm output. J8 does give
a 5MHz sine wave.
Anthony
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