Title :
Hybrid 2.5G/10G co-existing OFDMA-PON employing single receiver at the OLT
Author :
Qian, Dayou ; Hu, Junqiang ; Wang, Ting
Author_Institution :
NEC Labs. America, Inc., Princeton, NJ, USA
Abstract :
A 2.5G/10G co-existing OFDMA-PON is demonstrated through 20km SSMF with 31dB loss budget. Only one receiver at the OLT and low-speed transceiver at the 2.5G ONUs are required, thereby reducing system complexity and cost.
Keywords :
OFDM modulation; multiplexing; optical receivers; optical transceivers; passive optical networks; OLT; ONU; SSMF; bit rate 10 Gbit/s; bit rate 2.5 Gbit/s; coexisting OFDMA-PON; distance 20 km; low speed transceiver; optical line terminal; passive optical network; single receiver; OFDM; Optical attenuators; Optical fibers; Optical network units; Optical receivers; Optical transmitters;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2011 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4577-0213-6
