Paper
10 February 2005 Adaptive polarization mode dispersion compensation system based on DOP as the feedback control signal in 40Gbit/s OTDM system
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Abstract
The principle of adaptive polarization mode dispersion compensation based on signal DOP as the feedback control signals was analyzed. A 40Gbit/s adaptive PMD compensation system was developed and the experiment of second-order PMD compensation was performed. The results show that the system can compensate second-order PMD adaptively with the compensated DGD value up to 30ps within 100ms. The PMD monitoring technique adopted in the experiment was based on measuring DOP, which showed the characteristic of bit-rate independence.
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Na Zhang, Zhongyuan Yu, and Xiaoguang Zhang "Adaptive polarization mode dispersion compensation system based on DOP as the feedback control signal in 40Gbit/s OTDM system", Proc. SPIE 5638, Optical Design and Testing II, (10 February 2005); https://doi.org/10.1117/12.567784
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KEYWORDS
Polarization

Feedback signals

Feedback control

Particle swarm optimization

Telecommunications

Optical communications

Control systems

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