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  • OSA Optical Design and Fabrication 2021 (Flat Optics, Freeform, IODC, OFT)
  • OSA Technical Digest (Optica Publishing Group, 2021),
  • paper 120781J
  • https://doi.org/10.1117/12.2603670

Design of an Ultra-Broadband, Wide-Field-of-View Push-Broom Imaging Radiometer

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Abstract

The design of a push-broom radiometer operating from 0.2 µm to greater than 50 µm with a FOR > 120° is presented. The challenge is to design a WFOV radiometer with high accuracy and low uncertainty. This paper will present the results of an effort to design an ultra-broadband WFOV imaging radiometer, while balancing conditions that can impact the radiometric accuracy of the instrument. This system is further complicated by implementation of a single detector array that is sensitive to light over this very broad spectral range.

© 2021 SPIE

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More Like This
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