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Fri Nov 21 16:11:26 2008, rana, alberto, rob, Update, PSL, Mach Zender alignment
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Fri Nov 21 20:29:43 2008, rana, alberto, rob, Update, PSL, Mach Zender alignment
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Message ID: 1155
Entry time: Fri Nov 21 20:29:43 2008
In reply to: 1151
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Author: |
rana, alberto, rob |
Type: |
Update |
Category: |
PSL |
Subject: |
Mach Zender alignment |
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Quote: | So now the MZ alignment seems good; Alberto is on the MC periscope alignment like a cheap suit. |
And alignment is now mostly done - MC locks on the TEM00.
REFL_DC
Unlocked 4.50 V
Locked noWFS 1.30 V
Locked + WFS 0.42 V and the 29.5 MHz modulation depth is really small.
We should be able to rerun the Wiener analysis on this weekends MC data.
I don't know what our nominal StochMon numbers now are, but after Alberto tweaks up the alignment he can tell us if the RFAM has gotten any better. |