20-Gb/s OFDM Transmission over 4,160-km SSMF Enabled by RF-Pilot Tone Phase Noise Compensation - Concepedia

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20-Gb/s OFDM Transmission over 4,160-km SSMF Enabled by RF-Pilot Tone Phase Noise Compensation

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References

2007

Year

Sander Jansen, Itsuro Morita, N. Takeda, Hideaki Tanaka

Unknown Venue

Multi-carrier CommunicationEngineering20-Gb/s Ofdm TransmissionClock Recovery4,160-Km SsmfOfdm SystemNoiseLocal Oscillator OffsetModulation TechniqueRadio Over FiberOptical CommunicationDispersion CompensationSignal ProcessingCoherent-ofdm SystemsSpread Spectrum

Abstract

We introduce a novel method to compensate for local oscillator offset and phase-noise in coherent-OFDM systems and report continuously detectable transmission at 20-Gb/s data rate (25.8 Gb/s before coding) over 4,160-km SSMF without dispersion compensation.