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Proceedings Paper

Design of multibandwidth frequency selective surfaces for near-infrared filtering
Author(s): Thomas A. Cwik; Salvador M. Fernandez; Alexander Ksendzov; Clayton C. LaBaw; Paul D. Maker; Richard E. Muller
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Paper Abstract

This paper describes the design of infrared filters using methods drawn from microwave and millimeter wave filters. Special note is made of approximations made in the infrared design, and ways to improve upon these approximations. Results from the design, manufacture and test of linear wedge filters built using microlithographic techniques and used in spectral imaging applications will be presented.

Paper Details

Date Published: 2 October 1998
PDF: 11 pages
Proc. SPIE 3464, Optical Devices and Methods for Microwave/Millimeter-Wave and Frontier Applications, (2 October 1998); doi: 10.1117/12.323141
Show Author Affiliations
Thomas A. Cwik, Jet Propulsion Lab. (United States)
Salvador M. Fernandez, Ciencia, Inc. (United States)
Alexander Ksendzov, Jet Propulsion Lab. (United States)
Clayton C. LaBaw, Jet Propulsion Lab. (United States)
Paul D. Maker, Jet Propulsion Lab. (United States)
Richard E. Muller, Jet Propulsion Lab. (United States)

Published in SPIE Proceedings Vol. 3464:
Optical Devices and Methods for Microwave/Millimeter-Wave and Frontier Applications
Mario Nicola Armenise; Lev S. Sadovnik; Walter Pecorella; Lev S. Sadovnik, Editor(s)

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