Polarization-division multiplexing

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Experimental demonstration of polarization-division multiplexing of chaotic laser secure communications

Applied Optics, 2015
Optical polarization-division multiplexing (PDM) can double the capacity of a communication system. In this paper, PDM between a conventional fiber-optic channel and a chaos-encrypted channel, and between two chaos-encrypted channels, is proposed and experimentally investigated.
Xinyu, Dou, Hongxi, Yin, Hehe, Yue, Yu, Jin +3 more
openaire +2 more sources

Uncompensated 20 Gb/s Duobinary Polarization Division Multiplexing Transmission over 200 km

2007 Conference on Lasers and Electro-Optics (CLEO), 2007
Transmission of 20 Gb/s optical signal over 200 km of uncompensated SMF fiber is achieved. The duobinary format dispersion robustness has been exploited together with polarization division multiplexing to significantly increase the maximum uncompensated reach.
MARTELLI, PAOLO +7 more
openaire +1 more source

Underwater Optical Communication Link Using Wavelength Division Multiplexing, Polarization Division Multiplexing and Orbital Angular Momentum Multiplexing

Frontiers in Optics 2016, 2016
We report on the direct modulation of blue laser diodes for underwater optical communication utilizing wavelength, polarization and space division multiplexing. Using this scalable architecture, we demonstrate an effective data rate of 10 Gbit/s.
Joshua Baghdady +5 more
openaire +1 more source

Ultra‐Compact High‐Speed Polarization Division Multiplexing Optical Receiving Chip Enabled by Graphene‐on‐Plasmonic Slot Waveguide Photodetectors

Advanced Optical Materials, 2021
Yilun Wang, Zhibin Jiang, De Zhou
exaly

Polarization stabilizer for polarization-division multiplexed optical systems