Title :
100 Tbit/s free-space data link using orbital angular momentum mode division multiplexing combined with wavelength division multiplexing
Author :
Hao Huang ; Guodong Xie ; Yan Yan ; Ahmed, Nova ; Yongxiong Ren ; Yang Yue ; Rogawski, D. ; Tur, Moshe ; Erkmen, B. ; Birnbaum, K. ; Dolinar, Sam ; Lavery, M. ; Padgett, M.J. ; Willner, Alan E.
Author_Institution :
Dept. of Electr. Eng., Univ. of Southern California, Los Angeles, CA, USA
Abstract :
Multiplexing/demultiplexing of 1008 data channels using orbital angular momentum (OAM) mode-division-multiplexing combined with wavelength-division-multiplexing is demonstrated. 24 OAM modes, each carrying 42 wavelengths, and each wavelength transporting a 100 Gbit/s QPSK signal, are multiplexed, with an aggregated capacity of 100.8 Tbit/s.
Keywords :
optical links; quadrature phase shift keying; wavelength division multiplexing; OAM mode-division-multiplexing; QPSK signal; bit rate 100 Gbit/s; bit rate 100 Tbit/s; bit rate 100.8 Tbit/s; data channel multiplexing-demultiplexing; free-space data link; orbital angular momentum mode division multiplexing; wavelength division multiplexing; Bit error rate; Crosstalk; Laser beams; Optical noise; Signal to noise ratio; Wavelength division multiplexing;
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
