JWST Telescope Integration and Test Status

被引：2

作者：

Matthews, Gary ^{[1
]}

Scorse, Thomas ^{[1
]}

Kennard, Scott ^{[1
]}

Spina, John ^{[1
]}

Whitman, Tony ^{[1
]}

Texter, Scott ^{[2
]}

Atkinson, Charles ^{[2
]}

Young, Greg ^{[2
]}

Keski-Kuha, Ritva ^{[3
]}

Marsh, James ^{[3
]}

Lander, Juli ^{[3
]}

Feinberg, Lee ^{[3
]}

机构：

[1] Exelis, Mclean, VA 22102 USA

[2] Northrop Grumman Aerosp Syst, Redondo Beach, CA USA

[3] NASA, Goddard Space Flight Ctr, Washington, DC USA

来源：

SPACE TELESCOPES AND INSTRUMENTATION 2014: OPTICAL, INFRARED, AND MILLIMETER WAVE | 2014年 / 9143卷

关键词：

JWST; Telescope; Alignment; Integration; Test;

D O I：

10.1117/12.2055286

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The James Webb Space Telescope (JWST) is a 6.5m, segmented, IR telescope that will explore the first light of the universe after the big bang. 2014 is an incredible year for the Telescope Alignment, Integration, and Test portion of the program. Long awaited and planned, the two segment Pathfinder telescope will be built and the Optical Ground Support Equipment (OGSE) will be integrated into the large cryo-vacuum chamber at the Johnson Spaceflight Center. The current status of the integration equipment and the demonstrations leading up to the flight-like Pathfinder telescope will be provided as the first step to the final verification of the complex cryo test equipment. The plans and status of bringing the OGSE on-line and ready for a series of risk reduction cryo tests starting in 2015 on the Pathfinder Telescope will also be presented.

引用

页数：11

共 10 条

[1] Atkinson Charles B., 2003, PUBL P DEC, V5180
[2] Atkinson Charlie, 2008, BALL AER TECHN CORP, V7010
[3] Feinberg Lee D., 2011, GEOSP SYST US PUBL P, V8150
[4] Kimble Randy A., 2012, ITT EX GEOSP SYST US, V8442
[5] Olczak Gene, 2011, GEOSP SYST US PUBL P, V8146
[6] Wells Conrad, 2010, GEOSP SYST US PUBL P, V7790
[7] Wells Conrad, 2004, PUBL P OCT, V5487
[8] Wells Conrad, 2009, ITT SPAC SYST DIV US, V7433
[9] Wells Conrad, 2010, ITT GEOSP SYST US PU, V7739
[10] Whitman Tony L., 2012, ITT EX GEOSP SYST US, V8442

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