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Entry  Thu Jul 17 00:38:30 2014, Jenne, Update, LSC, RIN in arm transmission TransRIN.pdf
    Reply  Sat Jul 19 17:36:44 2014, Jenne, Update, LSC, RIN in arm transmission TransSqrtInvRIN_vs_ALSsensing_18July2014.pngThorlabsRIN_16July2014.png
       Reply  Sat Jul 19 20:51:51 2014, Koji, Update, LSC, RIN in arm transmission 
          Reply  Wed Jul 23 02:01:15 2014, Jenne, Update, LSC, RIN in arm transmission - revised calibration TransSqrtInvRIN_vs_ALSsensing_18July2014.png
Message ID: 10242     Entry time: Sat Jul 19 20:51:51 2014     In reply to: 10241     Reply to this: 10258
Author: Koji 
Type: Update 
Category: LSC 
Subject: RIN in arm transmission 

Your calibration of the ALS signal should be revised.

The phase for the ALS is not an optical phase of the green but the phase of the phase tracker servo output.

The calibration of the phase tracker depends on the cable length of the delay line in the beat box.
It seems that we are based on this calibration. Which gives up ~19kHz/deg.

Or, equivalently, use C1:.....PHASE_OUT_HZ instead.

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