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Entry  Thu Oct 24 19:12:45 2013, Masayuki, Update, Green Locking, ALS OFFSETTER calibration 
    Reply  Thu Oct 24 21:46:18 2013, Koji, Update, Green Locking, ALS OFFSETTER calibration 
Message ID: 9284     Entry time: Thu Oct 24 21:46:18 2013     In reply to: 9283
Author: Koji 
Type: Update 
Category: Green Locking 
Subject: ALS OFFSETTER calibration 

Quote:

I calibrated the ALS-OFFSETTER output.
I measured the FSR of cavity in unit of counts. That was 395 counts. Our cavity FSR is 3.8 MHz, so 1 count of the OFFSETTER output is 9.7 kHz.

 Really? What cavity length did you use in the calculation?

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