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Conferences > OFC > 2014 > W3K > W3K.4

A Novel Adaptive Digital Pre-equalization Scheme for Bandwidth limited Optical Coherent system with DAC for Signal Generation

Junwen Zhang, Hung Chang Chien, Yan Xia, Yufei Chen, and Jiangnan Xiao

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Abstract

We propose and experimentally demonstrated a novel adaptive pre-equalization scheme for bandwidth limited optical coherent system using DAC for signal generation. System performance improvements are demonstrated by the results of 40-GBaud QPSK/8QAM/16QAM with adaptive pre-equalization.

© 2014 Optical Society of America

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