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: PDF

Personal 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.