Protection Systems for optical access networks
Conference: ECOC 2016 - 42nd European Conference on Optical Communication
09/18/2016 - 09/22/2016 at Düsseldorf, Deutschland
Proceedings: ECOC 2016
Pages: 3Language: englishTyp: PDFPersonal VDE Members are entitled to a 10% discount on this title
Nishitani, Takashi (Information technology R&D Center, Mitsubishi Electric Corporation, 5-1-1 Ofuna Kamakura, Kanagawa, Japan)
A PON needs a protection scheme to ensure the system’s reliability. Fast protection switching is important for outage-free maintenance and rapid recovery from failure. This paper introduces two PON protection systems for fast protection switching in under 50ms.