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Proceedings Paper • Open Access

Development of TMA-based imaging system for hyperspectral application
Author(s): Young-Wan Choi; Seung-Uk Yang; Myung-Seok Kang; Ee-Eul Kim

Paper Abstract

Funded by the Ministry of Commerce, Industry, and Energy of Korea, SI initiated the development of the prototype model of TMA-based electro-optical system as part of the national space research and development program. Its optical aperture diameter is 120 mm, the effective focal length is 462 mm, and its full field-of-view is 5.08 degrees. The dimension is of about 600 mm × 400 mm × 400 mm and the weight is less than 15 kg.

To demonstrate its performance, hyper-spectral imaging based on linear spectral filter is selected for the application of the prototype. The spectral resolution will be less than 10 nm and the number of channels will be more than 40 in visible and nearinfrared region.

In this paper, the progress made so far on the prototype development will be presented

Paper Details

Date Published: 21 November 2017
PDF: 6 pages
Proc. SPIE 10566, International Conference on Space Optics — ICSO 2008, 1056629 (21 November 2017); doi: 10.1117/12.2308274
Show Author Affiliations
Young-Wan Choi, Satrec Initiative (Korea, Republic of)
Seung-Uk Yang, Satrec Initiative (Korea, Republic of)
Myung-Seok Kang, Satrec Initiative (Korea, Republic of)
Ee-Eul Kim, Satrec Initiative (Korea, Republic of)

Published in SPIE Proceedings Vol. 10566:
International Conference on Space Optics — ICSO 2008
Josiane Costeraste; Errico Armandillo; Nikos Karafolas, Editor(s)

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