Title :
Power budget enhancement of WDM/TDM-PON system by utilizing compact EDFA suppressing power surge impact and equalization technology
Author :
Iwamura, Hideyuki ; Kashima, Masayuki ; Fujita, Yoshikazu ; Mukoujima, Toshiaki
Author_Institution :
Corp. R&D Center, Oki Electr. Ind. Co., Ltd., Warabi, Japan
Abstract :
We improved the receiver sensitivity of WDM/TDM-PON system to split over 64 users and transmit 80km distance. Compact EDFA suppressing the impact of optical power surge and equalization technology enabled the receiver sensitivity up to ×40dBm.
Keywords :
erbium; optical fibre amplifiers; optical receivers; passive optical networks; time division multiplexing; wavelength division multiplexing; TDM-PON system; WDM system; compact EDFA; distance 80 km; equalization technology; optical power surge; power budget enhancement; receiver sensitivity; Bit error rate; Decision feedback equalizers; Erbium-doped fiber amplifiers; Optical filters; Passive optical networks; Wavelength division multiplexing;
Conference_Titel :
Optical Communication (ECOC), 2014 European Conference on
Conference_Location :
Cannes
DOI :
10.1109/ECOC.2014.6964150
