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Proceedings Paper

Author(s): Jean-Pierre Chatard; Louis-Pascal Angebault; Philippe M. Tribolet
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Paper Abstract

The SOFRADIR IRFPA technology is now used in production and there is no question mark about the producibility of such IRFPA. Nevertheless the competition is still worldwide open at the level of the performances as the existing technologies are different. Indeed, SOFRADIR technology is based on an homojunction approach together with a fully planar technique which allows very good yields in production. The competing technologies are mainly based on an heterojunction principle using a mesa technology. The goal of this paper is to present, after a brief overview of the SOFRADIR IRFPA technology the last results in comparison with the standard application needs and to give an idea of the SOFRADIR existing products line.

Paper Details

Date Published: 10 December 1992
PDF: 9 pages
Proc. SPIE 1735, Infrared Detectors: State of the Art, (10 December 1992); doi: 10.1117/12.138641
Show Author Affiliations
Jean-Pierre Chatard, SOFRADIR (France)
Louis-Pascal Angebault, SOFRADIR (France)
Philippe M. Tribolet, SOFRADIR (France)

Published in SPIE Proceedings Vol. 1735:
Infrared Detectors: State of the Art
Wagih H. Makky, Editor(s)

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