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Entry  Tue Jan 29 20:28:11 2013, ericq, Update, General, Early work on Mirror Mounts early.pdf
    Reply  Wed Jan 30 03:01:55 2013, Koji, Update, General, Early work on Mirror Mounts 
Message ID: 7960     Entry time: Wed Jan 30 03:01:55 2013     In reply to: 7958
Author: Koji 
Type: Update 
Category: General 
Subject: Early work on Mirror Mounts 

I can't believe that SR785 can have such a low input noise level (<1nV/rtHz). Review your calibration again.

It is also described in the manual that SR560 typically has the input noise level of 4nV/rtHz, although this number depends on which gain you use.

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