Title :
Low sample rate transmitter for direct-detection optical OFDM
Author :
Schmidt, Brendon J C ; Lowery, Arthur J. ; Du, Liang B.
Author_Institution :
Dept. of Electr. & Comput. Syst. Eng., Monash Univ., Clayton, VIC
Abstract :
We experimentally demonstrate a novel colorless transmitter for direct-detection optical OFDM that requires lower sample-rate DACs than previous designs, without RF mixers. We transmit 24-Gbit/s over 800-km SSMF using two 10 GS/s DACs.
Keywords :
OFDM modulation; optical fibre communication; quadrature amplitude modulation; colorless transmitter; direct-detection optical OFDM; low sample rate transmitter; Bandwidth; OFDM modulation; Optical design; Optical devices; Optical filters; Optical modulation; Optical noise; Optical receivers; Optical transmitters; Radio frequency; (060.2330) Fiber optics communications; (060.4080) Modulation;
Conference_Titel :
Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
Print_ISBN :
978-1-4244-2606-5
Electronic_ISBN :
978-1-55752-865-0
