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Size: 1047
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Size: 1106
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| = Transmission Monitor = | = Transmission Monitor System (TMS)= |
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| Also called as "beam reducing telescope (BRT)". | Also called "beam reducing telescope (BRT)". |
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| * Collect 1064nm and 532nm light transmitting ETMs. | |
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= Transmission Monitor System (TMS)= Related subgroups: IOO, MIF, VAC, CRY, VIS...
Also called "beam reducing telescope (BRT)".
Scope
Transmission monitors for IR/Green beams.
General Description
Functions
- Collect 1064nm and 532nm light transmitting ETMs.
- Monitoring the off-centering and pitch/yaw fluctuations of the ITMs/ETMs relative to the preselected optical path.
- Monitoring 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