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40m Log |
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Wed Jan 5 23:22:00 2011, Jenne, Update, Cameras, Aligned the Xarm, no big deal 
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Wed Jan 5 23:37:12 2011, rana, Update, Cameras, Aligned the Xarm, no big deal
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Wed Jan 5 23:45:33 2011, Jenne, Update, Cameras, Aligned the Xarm, no big deal
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Thu Jan 6 00:03:05 2011, Koji, Update, Cameras, Aligned the Xarm, no big deal
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Thu Jan 6 00:06:01 2011, Jenne, Update, IOO, Magical absorbing PZT mirror
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Message ID: 4120
Entry time: Thu Jan 6 00:06:01 2011
In reply to: 4118
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Author: |
Jenne |
Type: |
Update |
Category: |
IOO |
Subject: |
Magical absorbing PZT mirror |
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[Kiwamu, Jenne]
We have a measely 465mW going into the MC. We lose a boatload of power on the PZT mirror that is part of the last zigzag for steering into the MC. Just before this mirror, we measure 1.21W . Just after this mirror, we measure ~475mW. Then a teeny bit gets picked off for the PSL POS/ANG. But we're losing a factor of 3 on this one mirror. Need to fix!!!!!!!!! |