256 x 256 InSb focal plane arrays

YauTang Gau; LiKuo Dai; ShuePing Yang; PingKuo Weng; Kaung-Shin Huang; YionNi Liu; ChengDer Chiang; Far-Wen Jih; Ya-Tung Cherng; Horng Chang

doi:10.1117/12.392175

11 July 2000 256 x 256 InSb focal plane arrays

YauTang Gau, LiKuo Dai, ShuePing Yang, PingKuo Weng, Kaung-Shin Huang, YionNi Liu, ChengDer Chiang, Far-Wen Jih, Ya-Tung Cherng, Horng Chang

Author Affiliations +

Proceedings Volume 4078, Optoelectronic Materials and Devices II; (2000) https://doi.org/10.1117/12.392175
Event: Photonics Taiwan, 2000, Taipei, Taiwan

Abstract

A 256x256 backside illuminated photovoltaic indium antimonide (InSb) focal plane arrays having spectral response in the medium wavelength infrared (3 to 5 (mu) m) was designed and developed at Chung Shang Institute of Science and Technology for use in a variety of military and commercial applications. Operating at 77 degree(s)K, the arrays had a mean laboratory detectivity of 3.12x10¹¹cmHz^½/W with f/3 optics. The responsitivity non-uniformity was 3%, and the operable yield exceeded 99%. The FPA achieves an Noise Equivalent Temperature Difference (NETD) is less than 0.025 degree(s)K at 300 degree(s)K background with f/3 optics.

Citation Download Citation

YauTang Gau, LiKuo Dai, ShuePing Yang, PingKuo Weng, Kaung-Shin Huang, YionNi Liu, ChengDer Chiang, Far-Wen Jih, Ya-Tung Cherng, and Horng Chang "256 x 256 InSb focal plane arrays", Proc. SPIE 4078, Optoelectronic Materials and Devices II, (11 July 2000); https://doi.org/10.1117/12.392175

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