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Proceedings Paper

112 GBit/s PDM-CSRZ-DQPSK field trial over 1730 km deployed DWDM-link
Author(s): R.-P. Braun; D. Fritzsche; A. Ehrhardt; L. Schürer; P. Wagner; M. Schneiders; S. Vorbeck; C. Xie; Z. Zhao; W. Wan; P. Liu; Q. Zhou; P. Hostalka
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Paper Abstract

Successful 112 GBit/s PDM-CSRZ-DQPSK transmission with coherent detection and digital electronic DSP post processing is reported over a 1730 km SSMF plus 300 km DCF field installed DWDM-system. A modular network approach with co-propagating 10 GBit/s WDM-channels is achieved.

Paper Details

Date Published: 18 February 2011
PDF: 6 pages
Proc. SPIE 7988, Optical Transmission Systems, Switching, and Subsystems VIII, 79880G (18 February 2011); doi: 10.1117/12.888636
Show Author Affiliations
R.-P. Braun, Deutsche Telekom AG (Germany)
D. Fritzsche, EICT GmbH (Germany)
A. Ehrhardt, Deutsche Telekom AG (Germany)
L. Schürer, Deutsche Telekom AG (Germany)
P. Wagner, Deutsche Telekom AG (Germany)
M. Schneiders, Deutsche Telekom AG (Germany)
S. Vorbeck, Deutsche Telekom AG (Germany)
C. Xie, Huawei Technologies Deutschland GmbH (Germany)
Z. Zhao, Huawei Technologies Co., Ltd. (China)
W. Wan, Huawei Technologies Co., Ltd. (China)
P. Liu, Huawei Technologies Co., Ltd. (China)
Q. Zhou, Huawei Technologies Deutschland GmbH (Germany)
P. Hostalka, Huawei Technologies Deutschland GmbH (Germany)


Published in SPIE Proceedings Vol. 7988:
Optical Transmission Systems, Switching, and Subsystems VIII
Yikai Su; Ernesto Ciaramella; Xiang Liu; Naoya Wada, Editor(s)

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