A Novel Hybrid WDM/TDM-PON using Downlink DPSK and Uplink Remodulated OOK Signals Based on a Shared DI

Conference: ECOC 2009 - 35th European Conference on Optical Communication
09/20/2009 - 09/24/2009 at Vienna, Austria

Proceedings: ECOC 2009

Pages: 2Language: englishTyp: PDF

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Cheng, Xiaofei; Yeo, Yong-kee; Wang, Yixin (Institute for Infocomm Research, A*STAR Singapore 138632)
Xu, Zhaowen (Nanyang Technological University, Singapore 639798)

We propose a novel hybrid WDM/TDM-PON using downlink DPSK and uplink remodulated OOK signals based on a single shared delay interferometer (DI) at remote node. Experiments of 10-Gb/s downstream and 1.25-Gb/s upstream transmissions verify the proposed scheme.