Wavelength-Agnostic WDM-PON System

被引：0

作者：

Wagner, C. ^{[1
,2
]}

Eiselt, M. ^{[2
]}

Zou, S. ^{[2
]}

Lawin, M. ^{[2
]}

Teipen, B. ^{[4
]}

Grobe, K. ^{[3
]}

Olmos, J. J. Vegas ^{[1
]}

Monroy, I. Tafur ^{[1
]}

机构：

[1] Tech Univ Denmark, Dept Photon Engn, Lyngby 2800, Denmark

[2] ADVA Optic Networking SE, D-98617 Meiningen Dreissigacker, Germany

[3] ADVA Optic Networking SE, D-82152 Martinsried, Germany

[4] ADVA Optic Networking, 5755 Peachtree Ind Blvd, Norcross, GA USA

来源：

2016 18TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON) | 2016年

关键词：

fiber optics communications; WDM-PON; pilot tones; metro access;

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：

Next-generation WDM-PON solutions for metro and access systems will take advantage of remotely controlled wavelength-tunable ONUs to keep system costs as low as possible. For such a purpose, each ONU signal can be labeled by a pilot tone modulated onto the optical data stream. We report on the standardization status of this low-cost system in the new ITU-T G. metro draft recommendation, in the context of autonomous tuning. We also discuss some low-effort implementations of the pilot-tone labels and investigate the impact of these labels on the transmission channels.

引用

页数：4

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