aLIGO, PCAL-VIDEO CAM, PERISCOPE

Document #:

LIGO-D1200174-v4

Document type:

D - Drawings

Abstract:

Guides the aLIGO Photon Calibrator beams from Transmitter to the ETM and the Photon Calibrator Receiver.

Guides Photon Calibrator camera beams to the ETM.

Files in Document:

• D1200174-v4 aLIGO, PCAL-VIDEO CAM, PERISCOPE.PDF (2.0 MB)

Other Files:

• D1200174 Build Records.xlsx (19.3 kB)
• eAssembly (D1200174-v4 aLIGO, PCAL-VIDEO CAM, PERISCOPE.EASM, 2.1 MB)

ICS/JIRA Record:

• d1200174

Topics:

• Final Design
• Auxiliary Optics

Authors:

• Richard Savage
• Ignacio Romero
• Scott Shankle
• Craig Conley

Keywords:

PCAL-VIDEO CAM PERISCOPE

Notes and Changes:

ORIENTATIONS OF MIRROR MOUNTS L2 & L4 BOTH CHANGED;
-FROM-
-01 LH PREFERRED
-02 RH PREFERRED

-TO-
-01 RH
-02 LH

Related Documents:

• LIGO-D1102439-v2: aLIGO PCAL 2 INCH MIRROR AND MOUNT ASSEMBLY
• LIGO-D1200172-v3: aLIGO, PCAL, MIRROR MOUNT BASE, ETM BEAM
• LIGO-D1200173-v3: aLIGO, PCAL, MIRROR MOUNT BASE, ETM CAMERA
• LIGO-D1200175-v3: aLIGO Pcal Mirror Mount Asembly, ETM Camera View
• LIGO-D1200176-v3: aLIGO Pcal Mirror Mount Asembly, ETM Beam
• LIGO-D1201203-v7: aLIGO AOS Pcal Periscope Flexure
• LIGO-D1201408-v4: aLIGO Pcal Periscope Flexure Adjustment Screw
• LIGO-E1300477: Installation Procedure for Photon Calibrator In-vacuum Periscope Assembly
• LIGO-E1300751: aLIGO Pcal Periscope Mirror Mount Designations
• LIGO-E1300939: Procedure For Attachment Of The Pcal Periscope Alignment Target To ETM Quad Frame
• LIGO-T1300585: Setup and Alignment of Pcal Periscope Pre-Alignment Support Cradles

Referenced by:

• LIGO-E1400017: DCN- Revision of Pcal Periscope Assembly