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Entry  Fri Mar 4 01:17:24 2011, Zach, Electronics, GYRO, temporary PDH servo 6x
    Reply  Fri Mar 4 02:06:22 2011, rana, Electronics, GYRO, temporary PDH servo 
       Reply  Fri Mar 4 02:36:42 2011, Zach, Electronics, GYRO, temporary PDH servo 
Message ID: 1337     Entry time: Fri Mar 4 02:06:22 2011     In reply to: 1336     Reply to this: 1338
Author: rana 
Type: Electronics 
Category: GYRO 
Subject: temporary PDH servo 

Quote:

 As for the noise level, the agreement isn't quite as great. Here is the input-referred spectrum along with the LISO prediction:

pdhtemp_innoise_vs_liso.png

Bah! The input referred noise is plenty good enough at low frequencies. Sometimes reality is just not the same as theory on the long time scales (c.f. Hope and Yes We Can). Move On and get gyro noise!

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