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Proceedings Paper

Simulation study of photonic true time-delay techniques using waveguide Bragg grating prism
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Paper Abstract

This paper presents a simulation study of a true-time-delay system for wideband phased array antenna employing a waveguide Bragg grating prism. The Bragg grating prism is constructed of chirped Bragg gratings strategically positioned in order to achieve beam steering capabilities. The effects of double- and single-sideband modulation on the performance of the system are studied. Finally, the effects of apodization of the gratings are also discussed.

Paper Details

Date Published: 20 December 2004
PDF: 9 pages
Proc. SPIE 5577, Photonics North 2004: Optical Components and Devices, (20 December 2004); doi: 10.1117/12.566967
Show Author Affiliations
Sebastien R. Blais, Univ. of Ottawa (Canada)
Jianping Yao, Univ. of Ottawa (Canada)

Published in SPIE Proceedings Vol. 5577:
Photonics North 2004: Optical Components and Devices
John C. Armitage; Simon Fafard; Roger A. Lessard; George A. Lampropoulos, Editor(s)

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