11 November 2008 A PMD supported high-speed optical frequency-domain IM-DD transmission system
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Proceedings Volume 7136, Optical Transmission, Switching, and Subsystems VI; 713631 (2008) https://doi.org/10.1117/12.803513
Event: Asia-Pacific Optical Communications, 2008, Hangzhou, China
Abstract
A novel high speed Optical Frequency-domain Transmission method and System (OFTS) based on two time lenses is proposed and analyzed in this paper. By using the unchanged spectral profile through light propagations in fiber, the long-haul optical transmission over 100Gbps per channel can be achieved with highly tolerance of linear distortion such as PMD, chromatic dispersion, time jitter etc. In the novel method and system, a time lens is used at the transmitter to convert the initial time domain signal into frequency domain signal. And at the receiver, another time lens is used to transform the received frequency domain signal back to time domain. To prove the advantages of OFTS, a specifically designed 10×100Gbps OFTS is numerically simulated over 1880km transmission without PMD compensation.
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Huan Zhang, Wei Li, Xiaojun Liang, "A PMD supported high-speed optical frequency-domain IM-DD transmission system", Proc. SPIE 7136, Optical Transmission, Switching, and Subsystems VI, 713631 (11 November 2008); doi: 10.1117/12.803513; https://doi.org/10.1117/12.803513
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