DCN for release of A+ Beamsplitter BBS drawings and specifications

Document #:

LIGO-E2000135-v1

Document type:

E - Engineering documents

Abstract:

A final design update is required for A+ Core Optics specifications. The Beamsplitter increases in diameter from 370 mm to 450 mm. The central active area is increased from 225 mm to 250 mm, allowing ~ 1cm alignment range increase from the smaller optic.

* .docx files are the easiest global view. Use the "Review" pane of MS Word

Files in Document:

Other Files:

• BBS_Polish_Changes_BBS-v1 to aLIGO BS-v2 polish.docx (file is not accessible)
• Compare BBS-v1 to aLIGO BS-v2.pdf (file is not accessible)

Topics:

• A+ Project
• Core Optics

Authors:

• GariLynn Billingsley

Keywords:

BBS

Related Documents:

• LIGO-D1900151: A+, COC, BBS SUBSTRATE
• LIGO-E1900151-v1: MIRROR SUBSTRATE SPECIFICATION, A+ BEAMSPLITTER