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takahiro.miyamoto - 14:25 Sunday 26 August 2018 (5906) Print this report
Comment to ETMX suspension damping work (5899)

Yesterday, I added the TM oplev damping.
This result is Fig.1. ( Pit : ~100nrad [RMS] ,  Yaw : ~200nrad[RMS] )
TM-Oplev signal are uppper side graphs. Left one is Yaw motion, and right one is Pit motion.
Black line is yestrday morning result (not including the TM dampign filter).

Then I confirmed that all feed back loop was working.
Therefore I fixed the gain value, and I included these gain to filter bank.
I uploaded the these filter bank condition.
I don't change the damping filter about IP and BF, so I upload the damping filter of MN stage and TM satage.
 

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