Title :
Comparison of 100Gb/s transmission performances between RZ-DQPSK and polarization multiplexed NRZ/RZ-DPSK with automatic polarization de-multiplexer
Author :
Ito, Takao ; de Gabory, E.L.T. ; Shioiri, Satoshi ; Fukuchi, Kiyoshi
Author_Institution :
Syst. Platforms Res. Labs., NEC Corp., Kawasaki, Japan
Abstract :
Long-term transmission performances of polarization multiplexed 2x50 Gb/s NRZ/RZ-DPSK signals, denoting good transmission performances but with larger PMD-induced BER fluctuations compared with 100 Gb/s RZ-DQPSK, are successfully observed by constructing an automatic polarization de-multiplexer.
Keywords :
demultiplexing equipment; differential phase shift keying; error statistics; optical communication equipment; optical fibre communication; optical fibre dispersion; optical fibre polarisation; DPSK; PMD-induced BER; automatic polarization de-multiplexer; bit error rate; bit rate 100 Gbit/s; long-term transmission performance; polarisation mode dispersion; polarization multiplexed signals; Bit error rate; Clocks; Filters; Fluctuations; Optical polarization; Optical sensors; Optical signal processing; Power transmission lines; Transmitters; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528076
