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

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

This publication has 3 references indexed in Scilit:

Forward error correction for 100 G transport networks
IEEE Communications Magazine, 2010
Capacity Limits of Optical Fiber Networks
Journal of Lightwave Technology, 2010
Nonlinear estimation of PSK-modulated carrier phase with application to burst digital transmission
IEEE Transactions on Information Theory, 1983

Cited by 9 articles