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Proceedings Paper

The integrated cryogenic system for the atmospheric vertical interferometric detector on FY-4 satellite
Author(s): Yinong Wu; EnGuang Liu; Zhenhua Jiang; Baoyu Yang; Yongbin Mu
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Paper Abstract

The cryogenic system for the atmospheric vertical interferometric detector on FY-4 satellite includes a Stirling cryocooler, a radiant cooler, a cryogenic heat pipe and some flexible thermal links as well. These cryogenic elements were integrated together in order to decrease the background radiation and maximize the sensitivity with high efficiency and high reliability. This paper summarizes the cryogenic integration design, technical challenges, and the results of thermal and performance testing.

Paper Details

Date Published: 17 May 2016
PDF: 8 pages
Proc. SPIE 9821, Tri-Technology Device Refrigeration (TTDR), 98210D (17 May 2016); doi: 10.1117/12.2223843
Show Author Affiliations
Yinong Wu, Shanghai Institute of Technical Physics (China)
EnGuang Liu, Shanghai Institute of Technical Physics (China)
Zhenhua Jiang, Shanghai Institute of Technical Physics (China)
Baoyu Yang, Shanghai Institute of Technical Physics (China)
Yongbin Mu, Shanghai Institute of Technical Physics (China)


Published in SPIE Proceedings Vol. 9821:
Tri-Technology Device Refrigeration (TTDR)
Richard I. Epstein; Bjørn F. Andresen; Markus P. Hehlen; Ingo N. Rühlich; Mansoor Sheik-Bahae; Thomas Fraser, Editor(s)

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