DocumentCode :
599603
Title :
Analysis of a PMD insensitive polarization multiplexed coherent optical OFDM system for 100 Gb/s optical transmission
Author :
Shafin, R. ; Al Nusayer, Sheikh Abdullah
Author_Institution :
Dept. of EEE, Bangladesh Univ. of Eng. & Technol., Dhaka, Bangladesh
fYear :
2012
fDate :
20-22 Dec. 2012
Firstpage :
31
Lastpage :
34
Abstract :
A novel polarization multiplexed coherent optical OFDM system is proposed and experimentally demonstrated for 100 Gb/s transmission. In this technique, two signals can be transmitted at the same wavelength with orthogonal state of polarization through OFDM transmitter and at the receiver end those signals are received by coherent detector. The implemented model can be treated as a special kind of multiple-input multiple output (MIMO) model which is intrinsically represented by a two-element Jones vector. Though PMD represents a major source of performance degradation in polarization multiplexed systems due to its polarization sensitive detection, the special MIMO system successfully mitigates the effect without any extra compensation system. Performance of the system is evaluated through simulation and different criteria are analyzed with the simulation result.
Keywords :
MIMO communication; OFDM modulation; light polarisation; optical dispersion; optical receivers; optical signal detection; optical transmitters; Jones vector; MIMO system; OFDM transmitter; PMD; bit rate 100 Gbit/s; coherent detector; multiple input multiple output; optical signal transmission; orthogonal state of polarization; polarization mode dispersion; polarization multiplexed coherent optical OFDM system; polarization sensitive detection; receiver; Adaptive optics; OFDM; Optical fibers; Optical polarization; Optical transmitters; 100 Gb/s Optical Transmission; Coherent Optical-Orthogonal Frequency Division Multiplexing; Polarization Division Multiplexing; Polarization Mode Dispersion;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electrical & Computer Engineering (ICECE), 2012 7th International Conference on
Conference_Location :
Dhaka
Print_ISBN :
978-1-4673-1434-3
Type :
conf
DOI :
10.1109/ICECE.2012.6471477
Filename :
6471477
Link To Document :
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