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    User name Yi Qiang

    Log entry time 12:05:27 on February 13, 2009

    Entry number 260890

    This entry is a followup to: 258118

    Followups:

    keyword=Rutgers COMET power test with UVa jumper cable

    Rutgers COMET laser power test
    Current (A) Today's Power (W) Jan 28 (W) Jan 18 (W) Brand new (W)
    10 2.46 2.65 2.72 2.67
    15 6.51 - - 7.18
    20 10.6 11.3 11.7 11.9
    25 14.7 - - 16.5
    30 18.6 19.9 20.7 21.1
    34 21.8 23.2 24.3 24.7
    40 - 28.2 29.5 30.3
    The laser seems working cool and normally with 34A, however I'm not sure about whether the fairly significant drop of the power is due to different jumper cable of crystal damage. The new jumper replacements are supposed to be here this afternoon, will do more test on them.

    A copy of this log entry has been emailed to: jpchen