Optical parametric wavelength conversion for 53.5‐Gb/s RZ‐DPSK signal with phase preserved amplitude regeneration | Zendy

Hu Hao | Zendy; Wang Wenrui | Zendy; Yu Jinlong | Zendy

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Optical parametric wavelength conversion for 53.5‐Gb/s RZ‐DPSK signal with phase preserved amplitude regeneration

Author(s) -

Hu Hao,

Wang Wenrui,

Yu Jinlong

Publication year - 2012

Publication title -

microwave and optical technology letters

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.304

H-Index - 76

eISSN - 1098-2760

pISSN - 0895-2477

DOI - 10.1002/mop.27034

Subject(s) - signal (programming language) , wavelength , optics , parametric statistics , amplitude , optical parametric amplifier , phase (matter) , optical amplifier , physics , microwave , four wave mixing , bit error rate , nonlinear optics , materials science , telecommunications , laser , engineering , computer science , channel (broadcasting) , mathematics , statistics , quantum mechanics , programming language

We demonstrated the wavelength conversion for a 53.5‐Gb/s RZ‐DPSK signal with 1‐dB parametric gain and phase preserved amplitude regeneration. The parametric wavelength conversion is based on four‐wave mixing in a highly nonlinear fiber with a pulse pump. The wavelength converted and regenerated signal shows improved optical signal‐to‐noise ratio and bit‐error‐rate (BER) performances compared to the degraded signal. © 2012 Wiley Periodicals, Inc. Microwave Opt Technol Lett 54:2172–2175, 2012; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.27034

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