title: Fast optical channel recovery in field demonstration of 100-Gbit/s Ethernet over OTN using real-time DSP.
abstract: A field trial of 100-Gbit/s Ethernet over an optical transport network (OTN) is conducted using a real-time digital coherent signal processor. Error free operation with the Q-margin of 3.2 dB is confirmed at a 100 Gbit/s Ethernet analyzer by concatenating a low-density parity-check code with a OTN framer forward error correction, after 80-ch WDM transmission through 6 spans x 70 km of dispersion shifted fiber without inline-dispersion compensation. Also, the recovery time of 12 msec is observed in an optical route switching experiment, which is achieved through fast chromatic dispersion estimation functionality.
authors: NTT Laboratories, NTT Corporation, Yokosuka, Kanagawa, Japan. yamazaki.etsushi@lab.ntt.co.jp
authors: Etsushi
authors: E
authors: Yamazaki
authors: Shogo
authors: S
authors: Yamanaka
authors: Yoshiaki
authors: Y
authors: Kisaka
authors: Tadao
authors: T
authors: Nakagawa
authors: Koichi
authors: K
authors: Murata
authors: Eiji
authors: E
authors: Yoshida
authors: Toshikazu
authors: T
authors: Sakano
authors: Masahito
authors: M
authors: Tomizawa
authors: Yutaka
authors: Y
authors: Miyamoto
authors: Shinji
authors: S
authors: Matsuoka
authors: Junichiro
authors: J
authors: Matsui
authors: Atsufumi
authors: A
authors: Shibayama
authors: Jun-ichi
authors: J
authors: Abe
authors: Yuichi
authors: Y
authors: Nakamura
authors: Hidemi
authors: H
authors: Noguchi
authors: Kiyoshi
authors: K
authors: Fukuchi
authors: Hiroshi
authors: H
authors: Onaka
authors: Katsumi
authors: K
authors: Fukumitsu
authors: Kousuke
authors: K
authors: Komaki
authors: Osamu
authors: O
authors: Takeuchi
authors: Yuichiro
authors: Y
authors: Sakamoto
authors: Hisao
authors: H
authors: Nakashima
authors: Takashi
authors: T
authors: Mizuochi
authors: Kazuo
authors: K
authors: Kubo
authors: Yoshikuni
authors: Y
authors: Miyata
authors: Hiroshi
authors: H
authors: Nishimoto
authors: Susumu
authors: S
authors: Hirano
authors: Kiyoshi
authors: K
authors: Onohara
mesh_terms: D003195:Computer Communication Networks / Q000295:instrumentation*; D003199:Computer Systems; D017076:Computer-Aided Design; D004867:Equipment Design; D019544:Equipment Failure Analysis; D008872:Microwaves; D055096:Optical Devices; D012815:Signal Processing, Computer-Assisted / Q000295:instrumentation*