Abstract
A low-cost technique for the upgrade of access passive optical networks based on multitone frequency shift keying (FSK) modulation format combined with conventional intensity modulation is proposed and numerically evaluated.
© 2008 Optical Society of America
PDF ArticleMore Like This
Wei Wei, Ting Wang, Dayou Qian, and Junqiang Hu
JWA82 National Fiber Optic Engineers Conference (NFOEC) 2008
Wei Wei, Ting Wang, and Chunming Qiao
OTuI1 Optical Fiber Communication Conference (OFC) 2008
Qiguang Zhao, Xiaofeng Sun, Yuen-Ching Ku, Chun-Kit Chan, and Lian-Kuan Chen
JThB67 National Fiber Optic Engineers Conference (NFOEC) 2006