112×112 Gb/s transmission over 9,360 km with channel spacing set to the baud rate (360% spectral efficiency)

1 September 2010

conference paper
Published by Institute of Electrical and Electronics Engineers (IEEE)

No. 1550381X,p. 1-3
https://doi.org/10.1109/ecoc.2010.5621367

Abstract

We transmit 112×112 Gb/s pre-filtered PDM RZ-QPSK channels with 360% spectral efficiency over 9,360km with the channel spacing set to the baud rate. This results in a record spectral efficiency for transpacific distance.

Keywords

OPTICAL TRANSMITTERS
SIGNAL TO NOISE RATIO
OPTICAL NOISE
CHANNEL SPACING
OPTICAL POLARIZATION
ADAPTIVE OPTICS
RAILS

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