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Proceedings Paper

Method of improving bandwidth efficiency for OTDM transmission systems
Author(s): Ming Chen; Bo Lv; Tangjun Li; Muguang Wang; Shuisheng Jian
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Paper Abstract

Spectrum compression based on filters for improving bandwidth efficiency is presented and demonstrated experimentally in 40Gb/s OTDM system. Even after 100km transmission, demultiplexing and clock recovery can be implemented successfully, and the data rate-to-bandwidth ratio has been improved to 4 times.

Paper Details

Date Published: 1 December 2009
PDF: 6 pages
Proc. SPIE 7632, Optical Transmission Systems, Switching, and Subsystems VII, 76321R (1 December 2009); doi: 10.1117/12.854783
Show Author Affiliations
Ming Chen, Key Lab. of All-Optical Networks and Advanced Communication Networks (China)
Beijing Jiaotong Univ. (China)
Bo Lv, Key Lab. of All-Optical Networks and Advanced Communication Networks (China)
Beijing Jiaotong Univ. (China)
Tangjun Li, Key Lab. of All-Optical Networks and Advanced Communication Networks (China)
Beijing Jiaotong Univ. (China)
Muguang Wang, Key Lab. of All-Optical Networks and Advanced Communication Networks (China)
Beijing Jiaotong Univ. (China)
Shuisheng Jian, Key Lab. of All-Optical Networks and Advanced Communication Networks (China)
Beijing Jiaotong Univ. (China)


Published in SPIE Proceedings Vol. 7632:
Optical Transmission Systems, Switching, and Subsystems VII
Dominique Chiaroni, Editor(s)

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