40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log  Not logged in ELOG logo
Entry  Fri Sep 30 05:35:42 2011, kiwamu, Update, LSC, length fluctuations in MICH and PRCL noise.png
    Reply  Fri Sep 30 08:40:02 2011, Koji, Update, LSC, length fluctuations in MICH and PRCL 
    Reply  Sat Oct 8 04:41:07 2011, kiwamu, Update, LSC, length fluctuations in SRCL length_noise.png
       Reply  Mon Oct 10 10:14:43 2011, rana, Update, LSC, length fluctuations in SRCL 
Message ID: 5584     Entry time: Fri Sep 30 08:40:02 2011     In reply to: 5582
Author: Koji 
Type: Update 
Category: LSC 
Subject: length fluctuations in MICH and PRCL 

Tip-Tilts has almost no isolation up to 3Hz, and isolation of about 0.5 up to 10Hz.
They have vertical resonances at around 20Hz.

See Nicole's entry

Quote:

noise.png

 

ELOG V3.1.3-