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Proceedings Paper

Development of a large-size gold-coated integrating sphere
Author(s): Masatomo Harada; Fumihiro Sakuma; Yasuji Yamamoto; Yasuhiro Nakajima; Haruyoshi Katayama
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Paper Abstract

We have developed a large-size gold-coated integrating sphere with an inner diameter of 1 m for use as a spectral radiance calibration standard in the short-wave infrared (SWIR) range. We anticipate that this integrating sphere will be used for the radiometric calibration of space-borne sensors such as SGLI (second-generation global imager) and HISUI (hyperspectal imager suite) prior to their launch. In this paper, we show the initial results of performance evaluation testing of the gold-coated integrating sphere system.

Paper Details

Date Published: 19 November 2012
PDF: 7 pages
Proc. SPIE 8533, Sensors, Systems, and Next-Generation Satellites XVI, 853320 (19 November 2012); doi: 10.1117/12.976026
Show Author Affiliations
Masatomo Harada, Japan Aerospace Exploration Agency (Japan)
Fumihiro Sakuma, Japan Aerospace Exploration Agency (Japan)
Yasuji Yamamoto, Japan Aerospace Exploration Agency (Japan)
Yasuhiro Nakajima, Japan Aerospace Exploration Agency (Japan)
Haruyoshi Katayama, Japan Aerospace Exploration Agency (Japan)


Published in SPIE Proceedings Vol. 8533:
Sensors, Systems, and Next-Generation Satellites XVI
Roland Meynart; Steven P. Neeck; Haruhisa Shimoda, Editor(s)

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