Title :
Long-haul transmission of PM-2PPM-QPSK at 42.8 Gbit/s
Author :
Sjodin, Martin ; Eriksson, Tobias A. ; Andrekson, Peter A. ; Karlsson, Magnus
Author_Institution :
Dept. of Microtechnol. & Nanosci., Chalmers Univ. of Technol., Goteborg, Sweden
Abstract :
We present the first experimental realization of polarization-multiplexed 2 pulse-position modulation QPSK. Close to 40% increase in transmission reach is achieved compared to conventional polarization-multiplexed QPSK at a data rate of 42.8 Gbit/s.
Keywords :
optical modulation; pulse position modulation; quadrature phase shift keying; PM-2PPM-QPSK; byte rate 42.8 GByte/s; long-haul transmission; polarization-multiplexed 2 pulse-position modulation QPSK; Bit error rate; Optical attenuators; Optical fibers; Optical noise; Phase shift keying;
Conference_Titel :
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
Conference_Location :
Anaheim, CA
Print_ISBN :
978-1-4799-0457-0
