Title :
High spectral efficiency DWDM-PON using an optical homodyne receiver with integral circuits based on digital signal processing
Author :
Kaneko, Shin ; Suzuki, Hajime ; Miki, Nobuhiko ; Kimura, Hiromitsu ; Tsubokawa, Makoto
Author_Institution :
NTT Access Network Service Syst. Labs., NTT Corp., Chiba, Japan
Abstract :
A DWDM-PON is proposed that realizes a spectral efficiency of 1 bit/s/Hz by using homodyne detection based on digital signal processing. The feasibility is confirmed with a transmission experiment, and the application area is discussed.
Keywords :
homodyne detection; optical fibre networks; optical receivers; digital signal processing; high spectral efficiency DWDM-PON; homodyne detection; integral circuits; optical homodyne receiver; Circuits; Digital signal processing; Light sources; Optical filters; Optical modulation; Optical network units; Optical receivers; Optical signal processing; Optical transmitters; Passive optical networks;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528611
