Differences between revisions 31 and 32
Revision 31 as of 2018-03-26 23:03:50
Size: 9297
Comment:
Revision 32 as of 2018-03-27 08:48:53
Size: 9311
Editor: SimonZeidler
Comment:
Deletions are marked like this. Additions are marked like this.
Line 45: Line 45:
||036 ||[[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=4144|JGW-S1404144]] ||AOS rack in the Center Room||2018.01.25 (Akutsu) || ||036 ||[[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=4144|JGW-S1404144]] ||Fixed to length-sensing QPD stage at X-end||2018.03.26 (Simon) ||

List of DC QPDs

This is a list of DC QPDs (JGW-D1402411).

See DCQPDDriverList page for list of DC QPD Drivers (15pin Universal Whitening Filter).

See Photodetectors page for other lists of photodetectors.

Where did iKAGRA BS, PR3, ETMs oplev QPDs go? What are their SN?

Board SN

JGW SN

Current Place

Confirmed Date

001

JGW-S1402556

Broken (male Dsub connector); Kept by Kamiizumi-san

2017.1.20 (Kamiizumi, Akutsu)

002

JGW-S1402557

AOS Black Tool Box at center area now; was in a plastic box at the side of IMC

2016.12.22(Akutsu)

003

JGW-S1402558

Dsub connector swapped from male to female; Kept by Kamiizumi-san

2017.1.20 (Kamiizumi, Akutsu)

004

JGW-S1402559

MCe Oplev

2016.11.28 (Michimura)

005

JGW-S1402560

TAMA West End (Had been used by Sekiguchi)

2016.12.22(Fujii)

006

JGW-S1404098

Electronics Lab at Mozumi, fixed to a carton board for testing...?

2016.12.21(Akutsu, Okutomi)

007

JGW-S1404115

Plastic box in Xend 2016.12.21(Akutsu) -> ETMX tilt oplev

2018.03.23(Akutsu)

008

JGW-S1404116

Used for PR3, now stocked at PR3 booth

2016.12.21(Akutsu, Shoda)

009

JGW-S1404117

IMMT1T

2016.11.28 (Kokeyama)

010

JGW-S1404118

Electronics Lab at Mozumi

2016.11.28 (Michimura)

011

JGW-S1404119

Electronics Lab at Mozumi

2016.11.28 (Michimura)

012

JGW-S1404120

Electronics Lab at Mozumi

2016.11.28 (Michimura)

013

JGW-S1404121

Electronics Lab at Mozumi

2016.11.28 (Michimura)

014

JGW-S1404122

Electronics Lab at Mozumi

2016.11.28 (Michimura)

015

JGW-S1404123

Electronics Lab at Mozumi

2016.11.28 (Michimura)

016

JGW-S1404124

AOS Black Tool Box at center area -> ETMY Marionette oplev

2018.01.12 (Akutsu)

017

JGW-S1404125

AOS Black Tool Box at center area

2016.11.28 (Michimura)

018

JGW-S1404126

Used at Toyama U

2017.1.19 (Doi->Michimura)

019

JGW-S1404127

Used at Toyama U

2017.1.19 (Doi-->Michimura)

020

JGW-S1404128

Electronics Lab at Mozumi

2016.11.28 (Michimura)

021

JGW-S1404129

Electronics Lab at Mozumi

2016.11.28 (Michimura)

022

JGW-S1404130

Electronics Lab at Mozumi

2016.11.28 (Michimura)

023

JGW-S1404131

Electronics Lab at Mozumi

2016.11.28 (Michimura)

024

JGW-S1404132

Electronics Lab at Mozumi

2016.11.28 (Michimura)

025

JGW-S1404133

Electronics Lab at Mozumi

2016.11.28 (Michimura)

026

JGW-S1404134

MCi Oplev

2016.11.28 (Kokeyama)

027

JGW-S1404135

MCo Oplev

2016.11.28 (Kokeyama)

028

JGW-S1404136

Plastic box in Yend

2016.12.20 (Akutsu)

029

JGW-S1404137

Plastic box in Yend

2016.12.20 (Akutsu)

030

JGW-S1404138

Damaged; AOS Black Tool Box at center area

2016.11.28 (Michimura), see klog #1409

031

JGW-S1404139

AOS Black Tool Box at center area

2016.11.28 (Michimura)

032

JGW-S1404140

IYC TM oplev

2018.01.25 (Akutsu)

033

JGW-S1404141

AOS rack in the Center Room

2018.01.25 (Akutsu)

034

JGW-S1504142

ETMY rack at 1st floor, installed for baffle PDs

2018.1.17 (Izumi/Ushiba/Miyamoto), klog3958

035

JGW-S1404143

Electronics Lab at Mozumi

2016.11.28 (Michimura)

036

JGW-S1404144

Fixed to length-sensing QPD stage at X-end

2018.03.26 (Simon)

037

JGW-S1404145

AOS rack in the Center Room

2018.01.25 (Akutsu)

038

JGW-S1404146

AOS rack in the Center Room

2018.01.25 (Akutsu)

039

JGW-S1404147

AOS rack in the Center Room

2016.01.25 (Akutsu)

040

JGW-S1404148

Electronics Lab at Mozumi

2016.11.28 (Michimura)

041

JGW-S1404149

Electronics Lab at Mozumi

2016.11.28 (Michimura)

042

JGW-S1404150

Electronics Lab at Mozumi

2016.11.28 (Michimura)

043

JGW-S1404151

Electronics Lab at Mozumi

2016.11.28 (Michimura)

044

JGW-S1404152

Used for iKAGRA BS oplev; now in the plastic box at the 2nd floor of the clean booth around BS

2016.12.22(Akutsu)

045

JGW-S1404153

AOS Black Tool Box at center area

2016.11.28 (Michimura)

1709001

JGW-S1707229

ETMX rack at 1st floor, to be installed for baffle PDs

2018.3.23 (Izumi) klog 4526

By subsystems

Quantity needed for each subsystem.

Subsystem

Qty

Description

IMC oplevs

3

MCi, MCo, MCe

VIS(oplevs)

16

IMMT1, IMMT2, 2xPRM, 2xPR2, 2xPR3, 2xBS, 2xSR3, 2xSR2, 2xSRM (including length sensing oplevs)

CRYp

16

4 (TM, IM, long TM, and possibly for platform?) for each ITM/ETM

TMS oplev

2

1 per TMS

ISC(IOO+MIF)

16

12 for IR, 4 for green, including TRX/TRY QPDs in-air (see this Google spreadsheet)

  • 45 made by AEL without specific request from subgroups.
  • Requested to AEL to make additional DC QPDs on 2016.12.26 (JGW-T1605986).

  • Additional DC QPDs are for IOO, MIF, AOS, VIS, CRY

KAGRA/Subgroups/AOS/DCQPDList (last edited 2020-04-01 22:53:49 by TomotadaAkutsu)