Paper
19 November 2008 A novel survivable WDM passive optical networks
Xiaofei Cheng, Qin Fang, Yong Zhang, Bin Chen, Fucai Lu
Author Affiliations +
Proceedings Volume 7137, Network Architectures, Management, and Applications VI; 71373B (2008) https://doi.org/10.1117/12.804136
Event: Asia-Pacific Optical Communications, 2008, Hangzhou, China
Abstract
We propose a novel survivable wavelength-division multiplexed-passive optical network (WDM-PON) based on an N × N cyclic array waveguide grating (AWG) and reflective semiconductor optical amplifiers (RSOAs). ONUs are grouped and connected with extra connection fibres (CFs). Protection resources are provided mutually in ONU pairs. The characteristics of the proposed survivable WDM-PON and wavelength routing scheme are analyzed. Experiments of 10- Gb/s downstream and 1.25-Gb/s upstream transmission experiments are demonstrated to verify our proposed scheme.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Xiaofei Cheng, Qin Fang, Yong Zhang, Bin Chen, and Fucai Lu "A novel survivable WDM passive optical networks", Proc. SPIE 7137, Network Architectures, Management, and Applications VI, 71373B (19 November 2008); https://doi.org/10.1117/12.804136
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KEYWORDS
Radon

WDM-PON

Switching

Signal detection

Optical filters

Receivers

Single mode fibers

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