Conference Proceedings
Extinction Ratio Dependence of 1.55 ¿tm VCSELs Injection-Locked by Modulated Downstream Signals in a WDM-PON
Elaine Wong, Xiaoxue Zhao, Connie J Chang-Hasnain, Werner Hofmann, Markus C Amann
2006 European Conference on Optical Communications | IEEE | Published : 2006
Abstract
The upstream performance of a slave VCSEL transmitter injection-locked by modulated downstream signals from a master DFB laser in a WDM-PON is investigated as a function of downstream extinction ratio, showing minimal dependency and variation in performance degradation.