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User name Moffit
Log entry time 15:42:47 on January 20, 2009
Entry number 256983
This entry is a followup to: 256945
keyword=Re: Double Pulsing in BCM dx3 fanout to the Right Spectrometer
In trying to systematically determine the origin of the double pulsing,
the double pulsing disappeared. I wonder if it's just a lose cable (in
the counting house), or a flaky level translator (that fans out the v2f
signals to everywhere else).
Specifically, the double pulsing disappeared when I unplugged and
re-plugged the output from the V2f (TTL) to the Input of the Level
Translator. This made me suspicious of the Level Translator. We should
consider replacing this module during the next long down.