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Optically controlled phase array antenna [Invited]

2019-05-30

Authors: Shi, NN; Li, W; Zhu, NH; Li, M
CHINESE OPTICS LETTERS
Volume: 17 Issue: 5 Published: MAY 10 2019 Language: English Document type: Article
DOI: 10.3788/COL201917.052301
Abstract:
To overcome the beam squint in wide instantaneous frequency, we review a number of system-level optical controlled phase array antennas for beam forming. The optical delay network based on a fiber device in terms of topological structure of an N-bit optical switch, fiber grating, high-dispersion fiber, and vector-sum technology is discussed, respectively. Lastly, an integrated circuit is simply summarized.
全文鏈接:https://www.osapublishing.org/col/abstract.cfm?uri=col-17-5-052301



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