aLIGO Pcal Tooling, Periscope ETM Target Assembly

Document #:

LIGO-D1301016-v1

Document type:

D - Drawings

Abstract:

Target for the upper and lower Photon Calibrator (Pcal) beams, and camera beams, at the ETM. Mounts to the Quad frame. Used for final alignment of the Pcal Periscope installation.

Files in Document:

• D1301016-v1 aLIGO Pcal Tooling, Periscope ETM Target A...PDF (145.9 kB)

ICS/JIRA Record:

• ICS_LINK

Topics:

• Installation
• Auxiliary Optics

Authors:

• Richard Savage
• Craig Conley

Keywords:

Pcal Tooling Periscope ETM Target Assembly

Related Documents:

• LIGO-D1301014-v2: aLIGO Pcal Tooling, ETM Target Sheet
• LIGO-D1301015-v2: aLIGO Pcal Tooling, ETM Target Mount
• LIGO-D1301022-v2: aLIGO Pcal Tooling, 1" Mirror Clamp

Referenced by:

• LIGO-E1300939: Procedure For Attachment Of The Pcal Periscope Alignment Target To ETM Quad Frame
• LIGO-E1300936: DCN- Initial Design of Pcal Alignment ETM and Viewport Targets
• LIGO-E1300709: aLIGO, AOS, Photon Calibrator In-Vacuum Tooling