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Entry  Thu Feb 16 13:29:38 2017, gautam, Summary, General, Alternative Calibration Scheme AltCal.pdf
    Reply  Thu Feb 16 21:55:47 2017, rana, Summary, General, Alternative Calibration Scheme 
       Reply  Tue Feb 21 13:51:35 2017, Craig, Summary, General, Alternative Calibration Scheme 
          Reply  Wed Feb 22 10:16:54 2017, rana, Summary, General, Alternative Calibration Scheme 
Message ID: 12845     Entry time: Wed Feb 22 10:16:54 2017     In reply to: 12842
Author: rana 
Type: Summary 
Category: General 
Subject: Alternative Calibration Scheme 

OK, but the questions still stands: "Assuming we want a 1% calibration at 50-500 Hz, what is the requirement on the frequency noise PSD curve?"

Quote:

We get SNR in two ways: the amplitude of applied force and the integration time.  So we are limited in two ways: stability of the lock to applied forces and time of locklosses / calibration fluctuations.

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