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Conferences > CLEOPR > 2017 > HPFLII > s1529
  • 2017 Conference on Lasers and Electro-Optics Pacific Rim
  • (Optica Publishing Group, 2017),
  • paper s1529

Temporal and Wavelength Dependency on QPSK to 16QAM Modulation Format Conversion by Delay Line Interferometer

Kazuya Mori, Hiroki Kishikawa, and Nobuo Goto

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Abstract

We investigate temporal and wavelength dependencies on the QPSK to 16QAM format conversion method when it is applied to WDM signals. BER performances are numerically calculated as a function of phase of the clock signal into an intensity modulator which may cause temporal misalignment for WDM signal extinction.

© 2017 Optical Society of America

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