JGW-T1809210-v0

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Request for circuit: Common Mode Servo Board

Document #:
JGW-T1809210-v0
Document type:
T
Submitted by:
Yuta Michimura
Updated by:
Yuta Michimura
Document Created:
27 Oct 2018, 10:29
Contents Revised:
27 Oct 2018, 10:29
DB Info Revised:
27 Oct 2018, 10:32
Viewable by:
Modifiable by:
Other Versions:
JGW-T1809210-v2
29 Oct 2018, 08:55
JGW-T1809210-v1
29 Oct 2018, 08:54
Abstract:
Request for circuit: Common Mode Servo Board

We need 4 chassis by Dec 2018, 6 chassis by Mar 2019.

[BACKGROUND]
This is a re-request of the following requests:
https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=7420
https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=8140

We currently have 5 Common Mode Servo Board Chassis used for:
1st MZM, IMC, CARM, PLL X, ALS PDHX

But we also need 4 more for:
2nd MZM, PLL Y, ALS PDHY, ALS COMM summing node

We also need 6 spares for:
MZM, IMC, CARM, PLL, PDH, ALS COMM summing node

They are all slightly different. Details of each version is described below:
http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/MIF/AEL/CMSB
Files in Document:
None
Keywords:
MIF IOO MZM MZI ALS GRE CMB CMSB
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