Experimental demonstration of 20-GB/S PDM upstream transmission using intensity modulator and SCFDE for coherent WDM-PON

2014 13th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2014-12-18 DOI:10.1109/ICOCN.2014.6987146

Bangjiang Lin, Juhao Li, Y. Wan, Yongqi He, Zhangyuan Chen

引用次数: 0

Abstract

We propose a polarization division multiplexing (PDM) WDM-PON architecture based on intensity modulation and coherent detection. Single carrier frequency domain equalization (SCFDE) technique is used to effectively combat the linear distortion. And 2×2 multiple inputs multiple outputs (MIMO) algorithm is used to remove the crosstalk between the two orthogonal polarizations. 20-Gb/s PDM-BPSK transmission over 50-km SSMF is experimentally demonstrated.

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相干WDM-PON中使用强度调制器和SCFDE的20gb /S PDM上行传输实验演示

提出了一种基于强度调制和相干检测的偏振分复用(PDM) WDM-PON架构。采用单载波频域均衡(SCFDE)技术有效地抑制了信号的线性失真。并采用2×2多输入多输出(MIMO)算法消除正交极化之间的串扰。实验验证了在50公里SSMF上的20gb /s PDM-BPSK传输。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2014 13th International Conference on Optical Communications and Networks (ICOCN)

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