@inproceedings{c0813666b96445b58826bb239da0d53f,
title = "70GHz-spaced 40 x 42.7 Gbit/s transmission over 8700 km using CS-RZ DPSK signal, all-Raman repeaters and symmetrically dispersion-managed fiber span",
abstract = "70GHz-spaced 40 x 42.7 Gbit/s pre-filtered CS-RZ DPSK signals have been successfully transmitted over 8700 km for the first time, using all-Raman repeaters, {"}ABA{"} dispersion map and an ETDM receiver. Long-term stability was also confirmed with low-speed polarization scrambling and without using PMD compensation.",
keywords = "Amplitude modulation, Differential quadrature phase shift keying, Optical fiber polarization, Optical filters, Optical pumping, Optical receivers, Phase modulation, Polarization mode dispersion, Repeaters, Wavelength division multiplexing",
author = "T. Tsuritani and K. Ishida and A. Agata and K. Shimomura and I. Morita and T. Tokura and H. Taga and T. Mizuochi and N. Edagawa",
note = "Publisher Copyright: {\textcopyright} 2003 OSA.; Optical Fiber Communications Conference, OFC 2003 ; Conference date: 23-03-2003 Through 28-03-2003",
year = "2003",
doi = "10.1109/OFC.2003.316079",
language = "English",
series = "Conference on Optical Fiber Communication, Technical Digest Series",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "PD23.1--PD23.3",
editor = "Sawchuk, {Alexander A.}",
booktitle = "Optical Fiber Communications Conference, OFC 2003 - Postconference Digest",
}