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Conferences > OECC_PS > 2013 > MP1 > MP1_3
  • 2013 18th OptoElectronics and Communications Conference held jointly with 2013 International Conference on Photonics in Switching
  • (Optica Publishing Group, 2013),
  • paper MP1_3
  • •https://doi.org/10.1364/OECC_PS.2013.MP1_3

Pre-compensation of Mach-Zehnder Modulator Nonlinearity for DD-OFDM System

Bangjiang Lin, Juhao Li, Yangsha Wan, Hui Yang, Yongqi He, and Zhangyuan Chen

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Abstract

Using digital distortion, the Mach-Zehnder modulator nonlinearity is pre-compensated for direct detection OFDM system. The experiment and simulation results show that the method can extend the modulation index, improving the receiver sensitivity.

© 2013 IEICE

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