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Proceedings Paper

An all-optical frequency up-conversion solution implementing microwave photonic filter in a radio-over-fiber system
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Paper Abstract

A novel all-optical frequency up-conversion method implementing microwave photonic filter in a radio-over-fiber (RoF) link is proposed and demonstrated. The electrooptical phase modulator, electrooptic intensity modulator in combination with 75-km single-mode fiber (SMF) is used to form the microwave photonic filter and fulfill the frequency upconversion function at the same time. The technique requires large modulation index at the phase modulator, which simultaneously increases the efficiency of the frequency conversion. The proposed approach has been demonstrated both theoretically and experimentally.

Paper Details

Date Published: 11 November 2008
PDF: 8 pages
Proc. SPIE 7136, Optical Transmission, Switching, and Subsystems VI, 713642 (11 November 2008); doi: 10.1117/12.804199
Show Author Affiliations
Haiyan Ou, Zhejiang Univ. (China)
Kun Zhu, Zhejiang Univ. (China)
Ying Hu, Zhejiang Univ. (China)
Hongyan Fu, Zhejiang Univ. (China)


Published in SPIE Proceedings Vol. 7136:
Optical Transmission, Switching, and Subsystems VI
Ken-ichi Kitayama; Pierpaolo C. Ghiggino; Kim Roberts; Yikai Su, Editor(s)

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