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= Transmission Monitor System (TMS)= = Transmission Monitor System (TMS) =

Transmission Monitor System (TMS)

Related subgroups: IOO, MIF, VAC, CRY, VIS...

Also called "beam reducing telescope (BRT)" in LCGT.

..Up

Contents

  1. Transmission Monitor System (TMS)
    1. Scope
    2. General Description
      1. Functions
      2. Required channels
      3. Naming Conventions
      4. Locations
    3. Links

Scope

Transmission monitors for IR/Green beams.

General Description

Functions

  • Collect 1064nm and 532nm light transmitting ETMs.
  • Monitor the off-centering and pitch/yaw fluctuations of the ITMs/ETMs relative to the preselected optical path.
  • Monitor the shape of the beam modes that transmit the arm cavity.

Required channels

Naming Conventions

TBD

Locations

  • At the dedicated chambers in back of ETM chambers

LCGT/subgroup/AOS/BeamReduceTelescope1 (last edited 2012-09-28 03:45:15 by TomotadaAkutsu)