Title :
Phase-transparent optical data exchange of 40-Gbit/s DPSK signals using four-wave-mixing in a highly nonlinear fiber
Author :
Wang, Jian ; Bakhtiari, Zahra ; Xiao-Li, Yinying ; Nuccio, Scott ; Yilmaz, Omer F. ; Wu, Xiaoxia ; Yang, Jeng-Yuan ; Yue, Yang ; Fazal, Irfan ; Hellwarth, Robert W. ; Willner, Alan E.
Author_Institution :
Dept. of Electr. Eng., Univ. of Southern California, Los Angeles, CA, USA
Abstract :
We report the phase-transparent optical data exchange based on non-degenerate FWM in an HNLF via theoretical analysis and experimental verification. 40-Gbit/s NRZ-DPSK data exchange is demonstrated with a power penalty (at 10-9) ~ 4.5 dB.
Keywords :
differential phase shift keying; multiwave mixing; optical fibre communication; optical modulation; bit rate 40 Gbit/s; differential phase shift keying; four-wave-mixing; highly nonlinear fiber; phase-transparent optical data exchange; power penalty; Differential quadrature phase shift keying; Fiber nonlinear optics; Frequency conversion; High speed optical techniques; Nonlinear optics; Optical mixing; Optical modulation; Optical pumping; Optical wavelength conversion; Phase shift keying;
Conference_Titel :
Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference, 2010 Conference on (OFC/NFOEC)
Conference_Location :
San Diego, CA
Electronic_ISBN :
978-1-55752-884-1
