Modifications to the CM board (Refl servo)
- Document #:
- LIGO-E1800338-v1
- Document type:
- E - Engineering documents
Other Versions:
| LIGO-E1800338-v2
01 Mar 2019, 16:39 |
- Abstract:
- The common mode servo of the interferometer suffers from noise in the DAQ readbacks that are due to large high frequency signals. There is also a lack of boost filters to squash the low frequency noise below 100Hz.
- Files in Document:
-
- E1800338-v1.pdf (34.5 kB)
- Other Files:
- E1800338-v1.docx (112.9 kB)
- Topics:
- Authors:
- Notes and Changes:
- IIET: https://services.ligo-la.caltech.edu/FRS/show_bug.cgi?id=12419