Differences between revisions 18 and 19
Revision 18 as of 2019-07-18 16:20:39
Size: 2064
Comment:
Revision 19 as of 2019-07-18 16:22:30
Size: 2065
Comment:
Deletions are marked like this. Additions are marked like this.
Line 15: Line 15:
|| 203249 || || ||Has been installed at BS || || 203249 || || ||Has been installed at SR2 ||

Light sources for oplevs

Superlum: SLD-MS-261-MP1-FC/APC-PMF

  • FY2012: 1 pc delivered.
  • FY2013: 15 pcs delivered.
  • FY2016: 15 pcs delivered.
  • Note: after repaired, it seems the company gave new serial numbers. So the old serial numbers will become unused.
  • 20190411: renewed three are delivered: S/N 242770, 242771, 242772.

Serial#

ICRR asset track#

Status

203245

203246

203247

203248

203249

Has been installed at SR2

--- 203250 ---

[WAS] MCo -> Detached (20180301) -> Repaired one is delivered (20190411)

203251

203252

--- 203253 ---

[WAS] MCi -> Detached (20181212) -> Repaired one is delivered (20190411)

203255

--- 203256 ---

[WAS] MCe -> Detached (20181212) -> Repaired one is delivered (20190411)

203258

203259

Has been installed at BS

203262

203263

Serial#

ICRR asset track#

Status

228146

Has been installed at SR3.

228147

Installed at MCo (20180301). So far it is ok (20190718).

228155

Installed at MCe (20181212). Not so clear as that of MCi, but this is also getting degraded.

228158

Has been installed at SRM.

228160

Installed at MCi (20181212). Note: judging from the trend monitor, even though it was replaced with those newly purchased in FY2016, it got degraded.

Serial#

ICRR asset track#

Status

242770

242771

242772

Installed at PR3 (20190422)

KAGRA/Subgroups/AOS/Oplev_Light_Sources (last edited 2022-01-24 19:46:38 by TomotadaAkutsu)