Suspensions Control Design Summary Table

Document #:

LIGO-G1100968-v6

Document type:

G - Presentations (eg Graphics)

Abstract:

This one-page document serves as a point of reference for all information / drawings needed to build the control systems for aLIGO Suspended optics.

Files in Document:

• SuspensionControlsDesignSummary_G1100968-v6.pdf (57.8 kB)

Other Files:

• SuspensionControlsDesignSummary_G1100968-v6.graffle (337.2 kB)

Topics:

• Suspensions
• Final Design

Authors:

• Jeffrey Kissel

Keywords:

SUS aLIGO BSFM QUAD HSTS HLTS HXTS HAUX OMCS OFIS HTTS Controls Design

Notes and Changes:

- Added UIM driver strength increase, as per E1400146 and T1400223
- Added HTTS and HAUX controls design descriptions
- Corrected statement about all OSEMs being read out by UK Sat Amps (HTTS are not).

Making Public.

Related Documents:

• LIGO-T1100378: aLIGO QUAD Controls Design Description
• LIGO-M0900034: RODA: Use of SmCo and NdFeB Magnets in Advanced LIGO Suspensions