Study on the characteristics of an imaging spectrum system by means of an acousto-optic tunable filter

Yan Cui; Dunjie Cui; JiuHua Tang

doi:10.1117/12.147715

1 November 1993 Study on the characteristics of an imaging spectrum system by means of an acousto-optic tunable filter

Yan Cui, Dunjie Cui, JiuHua Tang

Author Affiliations +

Optical Engineering, Vol. 32, Issue 11, (November 1993). https://doi.org/10.1117/12.147715

Abstract

The spectrally agile staring sensor (SASS) is an instrument system that is able to acquire image and spectrum information simultaneously. We analyze the expression of SNR and overall perlormance of the SASS system consisting of an acousto-optic tunable filter and point out improvement methods and limiting factors of the system performance. The complete SASS system setup is constructed. By means of this setup, the theoretical analysis is verified and the image and spectrum information of the simulated target is obtained. These results demonstrate the ability of the SASS to acquire image and spectrum information.

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Yan Cui, Dunjie Cui, and JiuHua Tang "Study on the characteristics of an imaging spectrum system by means of an acousto-optic tunable filter," Optical Engineering 32(11), (1 November 1993). https://doi.org/10.1117/12.147715

Published: 1 November 1993

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