Title :
Adaptive channel tracking and bit-power reallocation for 100Gb/s uncooled DMT transceiver
Author :
Bo Liu ; Weizhen Yan ; Lei Li ; Hao Chen ; Zhenning Tao ; Takahara, Tomoo ; Rasmussen, Jens C. ; Drenski, Tomislav
Author_Institution :
Fujitsu R&D Center, Beijing, China
Abstract :
The DMT channel condition may change in the uncooled transceivers. Based on proposed channel tracking and bit-power reallocation, the BER limitation is always satisfied in the single lane 116Gb/s transmission over 10km SSMF when the temperature changes 50 °C.
Keywords :
error statistics; optical transceivers; BER limitation; DMT channel condition; adaptive channel tracking; bit rate 116 Gbit/s; bit-power reallocation; uncoded DMT transceiver; Adaptation models; Bit error rate; Mathematical model; Power demand; Signal to noise ratio; Temperature measurement; Transceivers;
Conference_Titel :
Optical Communication (ECOC), 2014 European Conference on
Conference_Location :
Cannes
DOI :
10.1109/ECOC.2014.6963976
