Document List by Author

Charles Osthelder of LIGO - California Institute of Technology is listed as an author on the following documents:

LIGO-Number Title Author(s) Topic(s) Last Updated
D1100905-v3 Wavefront Sensor Demodulator Patch Panel Rich Abbott et al. Fabrication
 06 Mar 2025
D1100956-v3 LSC RFPD Demodulator Patch Panel Rich Abbott et al. Fabrication
 06 Mar 2025
D1101654-v5 CUSTOM CABLE V25T-40 Rich Abbott et al. Sensing and Control
Fabrication
 02 Jul 2012
D1101658-v4 CUSTOM CABLE SPECIFICATION V25A-108 Rich Abbott et al. Sensing and Control
Fabrication
 02 Jul 2012
D1101659-v5 CUSTOM CABLE SPECIFICATION V25B-108 Rich Abbott et al. Fabrication
Sensing and Control
 02 Jul 2012
D1101657-v5 D25F to D25F In-vac CUSTOM CABLE V25A-180 (28AWG) Rich Abbott et al. Fabrication
 26 Feb 2025
D1101624-v2 Custom Cable V25T-68-80 Dual QPD Cable Assembly Emery Brown et al. Fabrication
 25 Oct 2011
D1300371-v2 MM4F to DCPD In-vac CUSTOM CABLE for OMC-Breadboard Cable Bracket to DCPD2 Charles Osthelder Installation
 26 Feb 2025
D1101904-v11 ISC R4 Charles Osthelder et al. Conceptual Design
Sensing and Control
 05 Feb 2025
D1001425-v10 ISC R2 Rich Abbott et al. Sensing and Control
Conceptual Design
 30 Jan 2025
D1001460-v13 ISC R1 Rich Abbott et al. Installation
Sensing and Control
 30 Jan 2025
D1001427-v25 ISC C1-C4 (CER Rack Layout) Rich Abbott et al. Conceptual Design
Sensing and Control
 30 Jan 2025
D0900004-v1 PEEK Cable Clamp (Guide), HAM 1/4-20 UHV Compatible Charles Osthelder Data Acquisition System
 18 Dec 2024
D1100200-v1 ISC Anti-Aliasing Interface PCB Charles Osthelder Fabrication
 30 Aug 2024
D1200196-v15 ISC R5 Charles Osthelder et al. Conceptual Design
Sensing and Control
 28 Aug 2024
D1001426-v14 ISC R3 Rich Abbott et al. Sensing and Control
Final Design
 28 Aug 2024
D1300369-v1 ISC DCPD Cable for OMC-Structure Bracket to Preamps Charles Osthelder Installation
 23 May 2013
D070157-v1 eLIGO OMC InGaAs Q3000 QPD Mounting Plate and Connector Charles Osthelder Data Acquisition System
 30 May 2024
D1001726-v2 aLIGO Binary Input Interface Chassis (8xDB9 Male Version) Top Assembly Rich Abbott et al. Assembly
 04 Oct 2023
D1000217-v1 Chassis Power Regulator PCB Jay Heefner et al. Final Design
 09 Mar 2021
E0900168-v6 Advanced LIGO OSEM Assembly Specification Bobby Moore et al. Suspensions
 25 Apr 2012
D1002062-v2 Front Panel for 64 Channel Binary Output Module Charles Osthelder Fabrication
 27 Sep 2010
D1002055-v2 Front Panel for 64 Channel Binary Input Module Charles Osthelder Fabrication
 27 Sep 2010
S1203398-v5 LSC RFPD ( 24.078 MHz ) IMC Charles Osthelder et al. Fabrication
 30 Oct 2019
S1203399-v5 LSC RFPD ( 24.078 MHz ) IMC Charles Osthelder et al. Sensing and Control
Subsystem Test
 30 Oct 2019
T0900286-v3 AOSEM FDD: Advanced LIGO OSEM Final Design Document Bobby Moore et al. Suspensions
 10 Jul 2019
D0901066-v2 OSEM FLEXI-CIRCUIT ASSEMBLY Bobby Moore et al. Fabrication
Suspensions
 28 Sep 2012
D1100251-v3 384 Channel Acromag Binary Output Charles Osthelder et al. Fabrication
 14 Sep 2017
D0902745-v5 aLIGO LSC IQ Demodulator Board Rich Abbott et al. Sensing and Control
 05 Jan 2017
D1201470-v1 TNC Patch Panel Charles Osthelder Fabrication
 16 Nov 2016
D1001459-v13 ISC End Station Remote Rack Layout Rich Abbott et al. Sensing and Control
Conceptual Design
 19 Mar 2015
D1001423-v19 ISC End Station Field Rack Layout Rich Abbott et al. Sensing and Control
Final Design
 23 Jan 2015
D1002029-v1 Quad IQ Demodulator Module RF Monitor Cable Assembly Charles Osthelder Fabrication
 03 Jun 2014
D1002028-v1 Quad IQ Demodulator Module IQ Outputs Cable Assembly Charles Osthelder Fabrication
 03 Jun 2014
D1002032-v1 Rear Panel for LSC Version of Quad IQ Demodulator Module Charles Osthelder Fabrication
 03 Jun 2014
D1002031-v1 Rear Panel for WFS Version of Quad IQ Demodulator Module Charles Osthelder Fabrication
 03 Jun 2014
D0902796-v4 Quad IQ Demodulator Chassis Rich Abbott et al. Fabrication
 30 May 2014
D1100670-v11 End Station ISC Electronics Wiring Rich Abbott et al. Sensing and Control
 28 Feb 2014
D1100750-v2 Legacy WFS Interface Module Front Panel Rich Abbott Fabrication
Sensing and Control
 20 Feb 2014
D1100749-v1 Legacy WFS Interface Module Charles Osthelder Fabrication
 12 Feb 2014
G1300952-v1 aLIGO Output Mode Cleaner: Design, Fabrication, and Installation Rich Abbott et al. Installation
Fabrication
Final Design
Sensing and Control
 20 Sep 2013
T1100160-v9 aLIGO ISC QPD Transimpedance Amplifier Test Procedure Rich Abbott et al. System Test
Sensing and Control
 27 Aug 2013
D1300373-v3 ISC QPD Cable for OMC-Structure Bracket to Breadboard Cable Bracket Charles Osthelder Installation
 11 Jul 2013
D1300370-v3 ISC DCPD Cable for OMC-Preamps to Breadboard Cable Bracket Charles Osthelder Installation
 11 Jul 2013
D1300376-v3 ISC PZT Cable for OMC-Structure Bracket to Breadboard Cable Bracket Charles Osthelder Installation
 03 Jul 2013
D1300375-v2 ISC QPD Cable for OMC-Breadboard Cable Bracket to QPD #2 Charles Osthelder Installation
 07 Jun 2013
D1300374-v2 ISC QPD Cable for OMC-Breadboard Cable Bracket to QPD #1 Charles Osthelder Installation
 07 Jun 2013
D1201450-v1 Dual DSUB Breakout Panel Charles Osthelder Fabrication
 15 May 2013
E1200859-x0 DCN for schematic changes to Differential to Single Ended Driver Circuit Board Charles Osthelder Sensing and Control
Subsystem Test
 28 Sep 2012
D1100457-v2 Differential to Single Ended Driver Circuit Board Rich Abbott et al. Sensing and Control
Final Design
 28 Sep 2012
T1200177-v6 ISC and IO In-vacuum Cables Rich Abbott et al. Sensing and Control
Input Optics
Installation
 26 Jul 2012
D1002030-v3 Front Panel for Quad I&Q Demodulator Module Charles Osthelder Fabrication
 01 Feb 2012
D1101462-v2 ISC End Station Transmission Monitor In-Vacuum Cable Sets Charles Osthelder Installation
 29 Jul 2011
D1101513-v1 ISC HAM-A Coil Driver Front Panel Charles Osthelder Fabrication
 27 Jul 2011
D1101514-v1 ISC HAM-A Coil Driver Rear Panel Charles Osthelder Fabrication
 27 Jul 2011
D1101507-v1 ISC 8 Channel Satellite Amplifier Front Panel Charles Osthelder Fabrication
 27 Jul 2011
D1101508-v1 ISC 8 Channel Satellite Amplifier Rear Panel Charles Osthelder Fabrication
 27 Jul 2011
T1100306-v1 384 Channel Acromag Binary Output Module Record of Test Charles Osthelder Fabrication
 01 Jun 2011
D1100992-x0 25 conductor DSUB Ribbon Cable With Mirror Adapters Charles Osthelder Subsystem Test
 25 May 2011
D1100991-x0 DC Power Cable Charles Osthelder Installation
 25 May 2011
D1003239-v1 Arm Cavity Baffle ALS QPD PCB Rich Abbott Fabrication
 24 May 2011
D0901351-v2 Universal PDH Servo Rich Abbott et al. System Test
 23 May 2011
D1100751-v1 Legacy WFS Interface Module Rear Panel Charles Osthelder Fabrication
 19 Apr 2011
D1100551-v1 Op Lev 8 Channel Whitening Filter Front Panel Charles Osthelder Fabrication
 29 Mar 2011
D1100550-v1 Op Lev 8 Channel Whitening Filter Rear Panel Charles Osthelder Fabrication
 29 Mar 2011
T1100182-v1 Set-Up Instructions for Bartender Barcode Label Printing Charles Osthelder Fabrication
 28 Mar 2011
D1100252-v2 384 Channel Acromag Binary Output Front Panel Charles Osthelder Fabrication
 04 Mar 2011
D1100253-v1 384 Channel Acromag Binary Output Rear Panel Charles Osthelder Fabrication
 14 Feb 2011
D1100206-v1 ISC 8 Channel Whitening Filter Front Panel Charles Osthelder Fabrication
 07 Feb 2011
D1100211-v1 ISC 8 Channel Whitening Filter Rear Panel Charles Osthelder Fabrication
 07 Feb 2011
D1100201-v1 ISC Anti-Image Interface PCB Charles Osthelder Fabrication
 04 Feb 2011
D1100138-v1 ISC Anti-Alias Module Rear Panel Charles Osthelder Fabrication
 25 Jan 2011
D1100135-v1 ISC Anti-Alias Module Front Panel Charles Osthelder Fabrication
 25 Jan 2011
D1100131-v1 ISC Anti-Image Module Rear Panel Charles Osthelder Fabrication
 25 Jan 2011
D1100130-v1 ISC Anti-Image Module Front Panel Charles Osthelder Fabrication
 25 Jan 2011
C1001195-v5 Statement of Work - Quad I&Q RF Demodulator Rich Abbott et al. Fabrication
 22 Sep 2010
T1000454-v1 Wiring Instructions for 64 Channel Binary Input and Output Modules Charles Osthelder Fabrication
 10 Aug 2010
T1000455-v2 64 Channel Binary Output Charles Osthelder Fabrication
 09 Aug 2010
D1002057-v1 Cable Assembly for 64 Channel Binary Input and Output Modules Charles Osthelder Fabrication
 09 Aug 2010
T1000474-v1 Miscellaneous Other Hardware Bill of Material for 64 Channel Binary Input Module Charles Osthelder Assembly
 09 Aug 2010
T1000453-v3 Assembly Instruction for D0902796 (Quad Demodulator Module) Charles Osthelder Fabrication
 05 Aug 2010
D1002033-v1 LED Wiring Connection for DC Regulator Board Charles Osthelder Fabrication
 04 Aug 2010
T1000115-v1 AOSEM Flexible Circuit Board Design Details Rich Abbott et al. Suspensions
Basic R&D
 08 Mar 2010
T1000100-v2 Parametric Study of AOSEM Sensor Noise Norna Robertson et al. Basic R&D
Suspensions
 03 Mar 2010
S0900001-v1 OMC Tip/Tilt Shutter - Modified Charles Osthelder Final Design
 22 Apr 2009
D070281-v1 OMC DCPD Whitening Preamplifier Board Drawing Rich Abbott Sensing and Control
 08 May 2009
E0900008-v1 Traveler for Vacuum Bake Parts Charles Osthelder Upgrades
 27 Feb 2009
T080032-x0 ELIGO OMC Piezo Driver Test Procedure Rich Abbott et al. Document Migration
 14 Feb 2008
G080011-x0 Overview of ELIGO Output Mode-cleaner ISC Controls Rich Abbott et al. Document Migration
 16 Jan 2008
D070104-x0 DC Photo Diode Radiator Charles Osthelder Document Migration
 14 Jan 2008
D070142-x0 DCPD Mounting Washer Charles Osthelder Document Migration
 14 Jan 2008
D070131-x0 DCPD Connector_OMC Charles Osthelder Document Migration
 11 Jan 2008
D080004-x0 DSUB "L" Bracket Isolation Adapter Charles Osthelder Document Migration
 11 Jan 2008
D070155-x0 OMC Graveyard Wire Loom Charles Osthelder Document Migration
 11 Jan 2008
D070143-x0 DCPD Heatsink Retainer Ring Charles Osthelder Document Migration
 11 Jan 2008
D070150-x0 DCPD Radiator Wire Clamp Charles Osthelder Document Migration
 11 Jan 2008
D080003-x0 Tilp/Tilt DSUB Bracket Charles Osthelder Document Migration
 11 Jan 2008
D070261-x0 HAM 6 OMC System Connections Rich Abbott et al. Document Migration
 12 Oct 2007
T070114-x0 Analysis and Optimization of LIGO In-vacuum Shielded Cables Rich Abbott et al. Document Migration
 01 Jun 2007

Number of documents found: 99


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