LIGO Document E1500362-v12

aLIGO, SQZ, Electronics Block Diagram

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E - Engineering documents
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06 Feb 2017, 13:24
28 Dec 2016, 12:01
The H1 squeezing experiment employed standard aLIGO electronics and used Beckhoff. The same approach is proposed for the aLIGO squeezer, although we anticipate using Beckoff only for interfacing. The automation of the squeezer will be done within the Guardian infrastructure. Guardian code for locking the VOPO is under development as part of the VOPO R&D effort.

The drawing with the in-air optics table can be found in LIGO-D1500297

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Notes and Changes:
fixed some D numbers (from Rich A.) - updated control scheme to reflect baseline approach
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