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Proceedings Paper

Multi-hop optical label switching with coherent detected spectral amplitude code labels
Author(s): Yongsheng Cao
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Paper Abstract

Based on label stacking principles and coherent detection, we present a two-hop, coherent detected spectral amplitude code (SAC) labeled system to accomplish ultrafast packet forwarding for packet-switched metropolitan area networks. An optical switching network with two forwarding nodes, two 156 Mb/s SAC labels, and 40 Gb/s differential quadrature phase shift keying (DQPSK) payloads is demonstrated by computer simulation. The bit error rate (BER) performances of coherent detected SAC labels and high speed payload over 160 km fiber after two hops transmission are accessed, respectively.

Paper Details

Date Published: 4 March 2013
PDF: 6 pages
Proc. SPIE 8761, PIAGENG 2013: Image Processing and Photonics for Agricultural Engineering, 87610U (4 March 2013); doi: 10.1117/12.2020132
Show Author Affiliations
Yongsheng Cao, Univ. of Electronic Science and Technology of China (China)


Published in SPIE Proceedings Vol. 8761:
PIAGENG 2013: Image Processing and Photonics for Agricultural Engineering
Honghua Tan, Editor(s)

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