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Size: 2553
Comment:
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Size: 3302
Comment:
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| Deletions are marked like this. | Additions are marked like this. |
| Line 15: | Line 15: |
| * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=8464|The coil performances]] | * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=8464|Coil inspection report (JGW-T1808464)]] |
| Line 22: | Line 22: |
| * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=8465|Coil inspection report (JGW-T1808465)]] | |
| Line 34: | Line 35: |
| * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=8466|Data sheets of the geophones]] | |
| Line 35: | Line 37: |
| || Serical# of L-4C||Vert/Horiz||Naming of the assembled unit|| || 404080975 || Vert || || || 404080976 || Vert || GeoV2|| || 404080977 || Vert || || || 404080978 || Vert || || || 404084240 || Vert || || || 404084241 || Vert || GeoV3|| || 404084242 || Vert || || || 2 || Horiz|| GeoH3|| || 3 || Horiz|| || || 4 || Horiz|| GeoH1|| || 5 || Horiz|| GeoH2|| || 15 || Horiz|| || || 16 || Horiz|| || || 17 || Horiz|| || |
Transmission Monitor's Vibration Isolation Stage: preparation (TMS-VIS)
- With a fixed stage.
- TMS = BRT (beam reducing telescope) + GPT (Gouy phase telescope)
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Links to knowledge
LVDTs
Be careful! The pin assignment in the Dsub shell or the signal phases would be different from the below for #1 and #2, as I needed to once detach the pins when I installed the LVDTs (Akutsu).
http://klog.icrr.u-tokyo.ac.jp/osl/?r=5046: note: LVDT1's coil wires were broken.
http://klog.icrr.u-tokyo.ac.jp/osl/?r=5106: note: LVDT6's coil wires were broken.
Actuator coils
Be careful! The pin assignment in the Dsub shell or the signal phases would be different from the below, as I needed to once detach the pins when I installed the coils (Akutsu).
- Tanioka-kun's efforts in 2017
Geophones
Serical# of L-4C |
Vert/Horiz |
Naming of the assembled unit |
404080975 |
Vert |
|
404080976 |
Vert |
|
404080977 |
Vert |
|
404080978 |
Vert |
|
404084240 |
Vert |
|
404084241 |
Vert |
|
404084242 |
Vert |
|
2 |
Horiz |
|
3 |
Horiz |
|
4 |
Horiz |
|
5 |
Horiz |
|
15 |
Horiz |
|
16 |
Horiz |
|
17 |
Horiz |
|
Cabling
- LVDT/Act - (coil wires) - Dsub9M - (Dsub9F - PTFE 2m - Dsub9F) - Dsub9M flange - Flipper cable - Dsub Cable
- Geophone - (MIL C 26482 - PTFE 0.5m - Dsub9M) - (Dsub9F - 1.5m PTFE - Dsub9F) - Dsub9M flange - Flipper cable - Dsub Cable
Task list
Note: some of the tasks can be done in parallel.
Signal Assign
Pin Name |
Resistance |
Equipment |
Assign |
Comment1 |
Comment2 |
Connection |