Phase-modulated radio-over-fiber systems

We present an overview of phase-modulated RoF systems and review methods for downconversion based on phase-modulation. We describe a technique for phase-sensitive detection and demonstrate downconversion and I/Q channelization of a 64-QAM microwave signal.

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Bibliographic Details
Published in2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC) pp. 1 - 3
Main Authors Pagan, V. R., Murphy, T. E.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.03.2013
Subjects
Optical fibers
Optical interferometry
Optical receivers
Optical transmitters
Photonics
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Summary:We present an overview of phase-modulated RoF systems and review methods for downconversion based on phase-modulation. We describe a technique for phase-sensitive detection and demonstrate downconversion and I/Q channelization of a 64-QAM microwave signal.
ISBN:9781479904570
1479904570
DOI:10.1364/OFC.2013.OW1D.5