Title :
800 Mbit/s (2×400 Mbit/s) 2-channel incoherent MIMO transmission over a OM2 grade multimode fiber
Author :
Kowalczyk, M. ; Siuzdak, J.
Author_Institution :
Inst. of Telecommun., Warsaw Univ. of Technol., Warsaw, Poland
Abstract :
There is demonstrated a successful 2 channel incoherent MIMO transmission over 4.4 km of typical OM2 grade 50 μm core MM fiber with a total throughput of 800 Mbit/s for two modulation formats (QPSK and BPSK). Zero Forcing algorithm was employed for channels recovery with the transfer matrix measurement prior to the transmission. The received signal quality was estimated by Q-parameter, which varied between 4.5 and 12 depending on experiment. This indicated the feasibility of the transmission with some form of FEC.
Keywords :
MIMO communication; optical fibre communication; quadrature phase shift keying; transfer function matrices; 2-channel incoherent MIMO transmission; BPSK; FEC; OM2 grade multimode fiber; Q-parameter estimation; QPSK; byte rate 800 MByte/s; core MM fiber; modulation formats; transfer matrix measurement; zero forcing algorithm; Binary phase shift keying; MIMO; Optical fiber communication; Optical fiber couplers; Optical fiber dispersion;
Conference_Titel :
Photonics (ICP), 2012 IEEE 3rd International Conference on
Conference_Location :
Penang
Print_ISBN :
978-1-4673-1461-9
DOI :
10.1109/ICP.2012.6379825
