Abstract
We report a silica-PLC OFDM demultiplexer comprising an N ⨉ N multi-mode interference coupler-based DFT circuit. The demultiplexer, which can demultiplex four OFDM sub-carriers simultaneously, is realized and applied to 4 ⨉ 10-Gbit/s signal demultiplexing.
© 2012 Optical Society of America
PDF ArticleMore Like This
Koichi Takiguchi
IWE2 Integrated Photonics Research, Silicon and Nanophotonics (IPR) 2011
Koichi Takiguchi, Manabu Oguma, Tomohiro Shibata, and Hiroshi Takahashi
OWO3 Optical Fiber Communication Conference (OFC) 2009
Koichi Takiguchi, Manabu Oguma, Hiroshi Takahashi, and Atsushi Mori
OThB4 Optical Fiber Communication Conference (OFC) 2010