Add critical duotone readback channels in science frames at 16kHz for OMC and PCAL

Document #:

LIGO-E1500373-v1

Document type:

E - Engineering documents

Abstract:

Each IOP has one ADC channel monitoring duotone for ADC timing (time stamp) check. This ECR is for adding three such ADC channels, i.e. duotone in OMC, PCAL EX and PCAL EY ADC.

Files in Document:

• E1500373-v1.docm (30.2 kB)

Topics:

• Calibration

Authors:

• Keita Kawabe

Keywords:

duotone timing check science frame

Notes and Changes:

First version.
Actual implementation is detailed in:
https://alog.ligo-wa.caltech.edu/aLOG/index.php?callRep=21222