High-Speed All-Optical Generation of Advanced Modulation Formats Using Photonic-Integrated All-Optical Format Converter

Inuk Kang,M Rasras,L L Buhl,Maria Valentina Dinu,Gregory Raybon,S Cabot,M Cappuzzo, Lou Gomez,Y F Chen,Sanjay Patel,A A Piccirilli,J Jaques,C R Giles

Selected Topics in Quantum Electronics, IEEE Journal of（2012）

引用 13|浏览49

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摘要

We propose and demonstrate all-optical method for generating advanced modulation formats with high-spectral efficiency. The proposed method is based on all-optical format conversion using photonic-integrated semiconductor optical amplifier-Mach-Zehnder interferometers. It enables application of advanced modulation formats at data rates not directly accessible using electronic means only. We demonstrate generation of single-polarization 86.4-Gb/s binary phase-shift keying and 173-Gb/s quadrature phase-shift keying optical signals.

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关键词

mach-zehnder interferometers,high-speed optical techniques,integrated optics,optical modulation,quadrature phase shift keying,semiconductor optical amplifiers,advanced modulation formats,binary phase shift keying,bit rate 173 gbit/s,bit rate 86.4 gbit/s,high-spectral efficiency,high-speed all-optical generation,optical signals,photonic-integrated all-optical format converter,semiconductor optical amplifier,single polarization,coherent communication,differential phase-shift-keying (dpsk),optical format conversion,optical sampling,optical signal processing,phase-shift keying (psk),photonic integration,quadratic-amplitude modulation (qam),quadrature phase-shift keying (qpsk),wavelength conversion,mach zehnder interferometer,phase shift keying,spectral efficiency,optical modulator,optical interferometry

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