Title :
Optical multicarrier source for orthogonal time/frequency division multiplexing
Author :
Sakamoto, Takanori
Author_Institution :
Electr. & Comput. Eng., Univ. of California Davis, Davis, CA, USA
Abstract :
We investigate an electro-optically generated optical multicarrier source for optical orthogonal time/frequency domain multiplexing (OTFDM), aiming for ultrafast and high-spectral-efficient transmission. Impact of spectral ripple of the multicarrier to 160-Gb/s OTFDM-QPSK signal is also investigated.
Keywords :
OFDM modulation; quadrature phase shift keying; time division multiplexing; OTFDM-QPSK; bit rate 160 Gbit/s; electro-optically generated optical multicarrier source; high spectral efficient transmission; orthogonal time-frequency division multiplexing; ultrafast transmission; Multiplexing; Optical filters; Optical mixing; Optical modulation; Optical receivers; Optical transmitters; Ultrafast optics;
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2012 17th
Conference_Location :
Busan
Print_ISBN :
978-1-4673-0976-9
Electronic_ISBN :
2166-8884
DOI :
10.1109/OECC.2012.6276718