112Gb/s PolMux RZ-DQPSK with fast polarization tracking based on interference control

We implement fast, precise and endless optical polarization tracking of high-speed polarization-multiplexed DQPSK signals. Stable polarization demultiplexing for polarization scrambling speeds up to 800 rad/s combined with 112 Gb/s direct detection PM-RZ-DQPSK transmission over 1035 km is demonstrat...

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Bibliographische Detailangaben
Hauptverfasser:	Wernz, H., Bayer, S., Olsson, B.E., Camera, M., Griesser, H., Furst, C., Koch, B., Mirvoda, V., Hidayat, A., Noe, R.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	(060.2330) Fiber optics communications (060.4230) Multiplexing High speed optical techniques Interference Optical distortion Optical feedback Optical fiber polarization Optical polarization Optical receivers Optical signal processing Optical transmitters Radio frequency
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Beschreibung
Zusammenfassung:	We implement fast, precise and endless optical polarization tracking of high-speed polarization-multiplexed DQPSK signals. Stable polarization demultiplexing for polarization scrambling speeds up to 800 rad/s combined with 112 Gb/s direct detection PM-RZ-DQPSK transmission over 1035 km is demonstrated.
DOI:	10.1364/OFC.2009.OTuN4