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Editor: RyutaroTakahashi
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Date: 2024/12/20 10:00- Date: 2024/12/20 10:00-10:40

Contents

  1. VIS Meeting
    1. Topics
      1. Type-A
      2. Type-B/Bp
      3. Type-C
      4. R&D
    2. Discussion
    3. Next meeting

VIS Meeting

Date: 2024/12/20 10:00-10:40

Zoom

Participants: Aso, Akutsu, Sato, Tanaka, Takahashi

Topics

Type-A

  • Height adjustment during the cooling.
  • ACCs for the IP controls.
    • Preparing for the stand-alone test bench with DGS in Mitaka.

Type-B/Bp

  • The function generator for the BS/PR2 LVDTs was broken.
    • The SG card should be enclosed in an independent box.
  • Yaw damper for Type-B.
  • IP for Type-Bp.

Type-C

  • Active isolation table for OMC.

  • Isolation in the IFI chamber (latest measurement).

    • Small suspensions for the steering mirrors.
    • Active damping for the steering mirrors.
    • Replacement of the stack with an active isolation.

R&D

Discussion

Next meeting

  • 2025/1/17 10:00-

KAGRA/Subgroups/VIS/VISMinutes20241220 (last edited 2024-12-20 10:44:54 by RyutaroTakahashi)