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Proceedings Paper

Experimental and theory study of the system performance of TOAD using for demultiplexing in 160Gb/s OTDM transmission system
Author(s): Dan Lu; Nan Jia; Kang-ping Zhong; Ming Chen; Tang-jun Li; Shui-sheng Jian
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Paper Abstract

In this paper, experimental and theoretical investigations of TOAD system performance are implemented. 80Gb/s to 10Gb/s all-optical demultiplexing by the TOAD is demonstrated successfully. Based on the travelling wave model, the non-ideal problems encountered in the experiment are analyzed. The results show the position of SOA is no need to be strictly placed beside the loop midpoint, due to the switching window can be periodically generated with asymmetry values of SOA, and the position of switching window can be adjusted by varying the temporal deviation between counter-propagation signals. Furthermore, the unperfected coupling ratio and the synchronization jitter between the signal and control are crucial limits for the demultiplexing application in 160Gb/s OTDM system.

Paper Details

Date Published: 3 December 2009
PDF: 7 pages
Proc. SPIE 7632, Optical Transmission Systems, Switching, and Subsystems VII, 76322Y (3 December 2009); doi: 10.1117/12.851285
Show Author Affiliations
Dan Lu, Beijing Jiaotong Univ. (China)
Nan Jia, Beijing Jiaotong Univ. (China)
Kang-ping Zhong, Beijing Jiaotong Univ. (China)
Ming Chen, Beijing Jiaotong Univ. (China)
Tang-jun Li, Beijing Jiaotong Univ. (China)
Shui-sheng Jian, Beijing Jiaotong Univ. (China)


Published in SPIE Proceedings Vol. 7632:
Optical Transmission Systems, Switching, and Subsystems VII

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