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Proceedings Paper

Tunable and integrated RF photonic phase shifter based on phase modulation and FBG filtering
Author(s): Yongfeng Wei; Shanguo Huang; Shiyue Hou; Xinlu Gao; Wanyi Gu
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Paper Abstract

An integrated RF photonic phase shifter that can achieve a tunable phase shift with little RF amplitude variation is presented. The beating between phase-modulated optical carrier and the first-order sideband can generate RF signal with desired phase shift. Results show the RF phase shifter can achieve a continuous 0° − 360° phase shift with low amplitude variation.

Paper Details

Date Published: 8 October 2015
PDF: 4 pages
Proc. SPIE 9679, AOPC 2015: Optical Fiber Sensors and Applications, 96791C (8 October 2015); doi: 10.1117/12.2205131
Show Author Affiliations
Yongfeng Wei, Inner Mongolia Univ. (China)
Shanguo Huang, Beijing Univ. of Posts and Telecommunications (China)
Shiyue Hou, Inner Mongolia Univ. (China)
Xinlu Gao, Beijing Univ. of Posts and Telecommunications (China)
Wanyi Gu, Beijing Univ. of Posts and Telecommunications (China)


Published in SPIE Proceedings Vol. 9679:
AOPC 2015: Optical Fiber Sensors and Applications
Yanbiao Liao; Weixu Zhang; Desheng Jiang; Wei Wang; Gilberto Brambilla, Editor(s)

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