ASC IN-AIR ENCLOSURE - MAIN BODY

Document #:

LIGO-D1101202-v3

Document type:

D - Drawings

Abstract:

This is the drawing of the main body for the in-air enclosure that contains the ASC QUAD photodiode and positions it 4in. from the table

Files in Document:

• D1101202_ASC_AIR-v3 Enclosure - main body_HI RES.PDF (file is not accessible)

Other Files:

• D1101202_ASC_AIR-v3 Enclosure - main body.SLDDRW (file is not accessible)
• D1101202_ASC_AIR-v3 Enclosure - main body.zip (file is not accessible)
• D1101202_ASC_AIR-v3 Enclosure - main body_LO RES.PDF (file is not accessible)

ICS/JIRA Record:

• d1101202

Topics:

• Fabrication
• Sensing and Control

Authors:

• Rich Abbott
• Emery Brown

Keywords:

ASC ENCLOSURE PHOTODIODE

Notes and Changes:

Update Nov-27-2023: The datasheet for the photodiode is now at: https://www.osioptoelectronics.com/products/photodetectors/quadrant-psd

The datasheet for the photodiode used in this design (Q3000) can be accessed at: http://www.osioptoelectronics.com/Libraries/Datasheets/Segmented-InGaAs-Quadrant-Photodiodes.sflb.ashx

Related Documents:

• LIGO-D1101614: aLIGO ASC RF Photodetector (WFS) Schematic
• LIGO-D1101200: ASC RFPD ENCLOSURE, IN AIR, TOP ASSEMBLY

Referenced by:

• LIGO-E1200796: DCN for initial mass release of ISC drawings
• LIGO-S1300632-v4: In-Vacuum WFS RFPD (36 MHz and 45 MHz)
• LIGO-S1300633-v4: In-Vacuum WFS RFPD (36 MHz and 45 MHz)
• LIGO-S1300634-v3: In-Vacuum WFS RFPD (36 MHz and 45 MHz)
• LIGO-S1300635-v4: In-Vacuum WFS RFPD (36 MHz and 45 MHz)
• LIGO-S1300505-v4: aLIGO In- Air ASC (WFS) dual frequency RF photodiode ( 9.1 & 45.5 MHz )