Serial 100 Gbit/s PM-RZ-DQPSK transmission in the presence of perturbations from lower data rate neighboring channels

Hacene Chaouch; Sascha Vorbeck; Malte Schneiders; Franko Kueppers

doi:10.1117/12.843704

22 January 2010 Serial 100 Gbit/s PM-RZ-DQPSK transmission in the presence of perturbations from lower data rate neighboring channels

Hacene Chaouch, Sascha Vorbeck, Malte Schneiders, Franko Kueppers

Author Affiliations +

Proceedings Volume 7621, Optical Metro Networks and Short-Haul Systems II; 76210H (2010) https://doi.org/10.1117/12.843704
Event: SPIE OPTO, 2010, San Francisco, California, United States

Abstract

This paper investigates serial 100 Gbit/s PM-RZ-DQPSK transmission in the presence of perturbations from neighboring 10 Gbit/s NRZ, 40 Gbit/s RZ-DPSK, and 40 Gbit/s RZ-DQPSK DWDM channels. It addresses the need to outline upgrade paths of current hybrid DWDM systems equipped with 10 and 40 Gbit/s line cards towards 100 Gbit/s for remaining channels. A numerical simulation approach is used to evaluate the signal quality of the central probe for various DWDM channel constellations and power levels.

Citation Download Citation

Hacene Chaouch, Sascha Vorbeck, Malte Schneiders, and Franko Kueppers "Serial 100 Gbit/s PM-RZ-DQPSK transmission in the presence of perturbations from lower data rate neighboring channels", Proc. SPIE 7621, Optical Metro Networks and Short-Haul Systems II, 76210H (22 January 2010); https://doi.org/10.1117/12.843704

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