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User name mercado
Log entry time 16:38:34 on May14,2010
Entry number 322535
keyword=Redid pulse test with longer BNC cable
After installing the long (20 foot) Twinax cable, the time constant went way
down but we started seeing a bump at the beginning of the pulse and a dip at
I changed the short (1 foot) BNC cable that went from the PMT to the converter
box to a 6 foot BNC cable.
The result of this test (run 3854) is shown below.