Common Mode Servo Board
- Document #:
- LIGO-D040180-v6
- Document type:
- D - Drawings
Other Versions:
| LIGO-D040180-v7
06 Sep 2019, 08:40 |
| LIGO-D040180-v5
07 Feb 2015, 17:28 |
| LIGO-D040180-v4
06 Feb 2015, 16:43 |
| LIGO-D040180-v3
18 Dec 2010, 14:54 |
| LIGO-D040180-v2
08 Mar 2010, 12:51 |
| LIGO-D040180-x0
28 Aug 2009, 09:53 |
- Abstract:
- Common Mode Board
- Files in Document:
-
- D040180-v6.pdf (file is not accessible)
- Other Files:
- D040180-v6-assembly.zip (file is not accessible)
- D040180-v6.zip (file is not accessible)
- ICS/JIRA Record:
-
- ICS_LINK
- Topics:
- Authors:
- Notes and Changes:
- Note that this board has the following four types:
1) LL type: Arm Length Stabilization (ALS), Laser Locking
2) ALS type: Arm Length Stabilization (ALS), Cavity Locking
3) MC type: Input Mode Cleaner (IMC) Cavity Locking
4) CM type: Interferometer Common Mode
5) SQZ type: Squeezer boards (SHG, OPO, LO and CLF locking) v6 incorporates the following changes:
- Accounts for the new ETMs which fix the green coating error (ALS)
- Introduces the SQZ variant The PCB has not changed and is still at revision E.