Field demonstration of modulation format adaptation based on pilot-aided OSNR estimation using 400Gbps/ch real-time DSP

被引：0

作者：

Yonenaga, Kazushige ^{[1
]}

Horikoshi, Kengo ^{[1
]}

Okamoto, Seiji ^{[1
]}

Yoshida, Mitsuteru ^{[1
]}

Miyamoto, Yutaka ^{[1
]}

Tomizawa, Masahito ^{[1
]}

Okamoto, Takeshi ^{[2
]}

Noguchi, Hidemi ^{[2
]}

Abe, Jun-ichi ^{[2
]}

Matsui, Junichiro ^{[2
]}

Nakashima, Hisao ^{[3
]}

Akiyama, Yuichi ^{[3
]}

Hoshida, Takeshi ^{[3
]}

Onaka, Hiroshi ^{[3
]}

Sugihara, Kenya ^{[4
]}

Kametani, Soichiro ^{[4
]}

Kubo, Kazuo ^{[4
]}

Sugihara, Takashi ^{[4
]}

机构：

[1] NTT Corp, NTT Network Innovat Lab, 1-1 Hikarinooka, Yokosuka, Kanagawa 2390847, Japan

[2] NEC Corp Ltd, Nakahara Ku, 1753 Shimonumabe, Kawasaki, Kanagawa 2118666, Japan

[3] Fujitsu Ltd, 1-1 Kamikodanaka 4 Chome, Kawasaki, Kanagawa 2118588, Japan

[4] Mitsubishi Electr Corp, 5-1-1 Ofuna, Kamakura, Kanagawa 2478501, Japan

来源：

2016 21ST OPTOELECTRONICS AND COMMUNICATIONS CONFERENCE (OECC) HELD JOINTLY WITH 2016 INTERNATIONAL CONFERENCE ON PHOTONICS IN SWITCHING (PS) | 2016年

关键词：

adaptive modulation; field trial; real-time DSP; 400Gbps;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We present a modulation format adaptation experiment on a real-time DSP and field-installed fiber using pilot-aided OSNR estimation. With modulation adaptation, 56-channel 400Gbps-2SC-PDM-16QAM and 200Gbps-2SC-PDM-QPSK signals are successfully transmitted over 216km and 3246km SSMF, respectively.

引用

页数：3

共 2 条

[1] 400 Gbit/s/ch Field Demonstration of Modulation Format Adaptation Based on Pilot-Aided OSNR Estimation Using Real-Time DSP
Okamoto, Seiji
Yonenaga, Kazushige
Horikoshi, Kengo
Yoshida, Mitsuteru
Miyamoto, Yutaka
Tomizawa, Masahito
Okamoto, Takeshi
Noguchi, Hidemi
Abe, Jun-ichi
Matsui, Junichiro
Nakashima, Hisao
Akiyama, Yuichi
Hoshida, Takeshi
Onaka, Hiroshi
Sugihara, Kenya
Kametani, Soichiro
Kubo, Kazuo
Sugihara, Takashi
IEICE TRANSACTIONS ON COMMUNICATIONS, 2017, E100B (10) : 1726 - 1733
[2] Field Trial Demonstration of Real-Time 400GbE Optical Transport over Both Conventional and Non-Contiguous Superchannels Using Configurable Modulation Formats
Zhou, Yu Rong
Smith, Kevin
Gilson, Mike
Pan, Weiwei
Huang, Wei
Shen, Lihong
Peng, Wei
Peng, Kunxu
Brooks, Paul
Cole, Chris
Yu, Chengpin
2019 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC), 2019,

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