Cascaded WDM passive optical network with a highly shared source

被引：10

作者：

Stark, JB ^{[1
]}

Nuss, MC ^{[1
]}

Knox, WH ^{[1
]}

Cundiff, ST ^{[1
]}

Boivin, L ^{[1
]}

Grubb, SG ^{[1
]}

Tipton, D ^{[1
]}

DiGiovanni, D ^{[1
]}

Koren, U ^{[1
]}

Dreyer, K ^{[1
]}

机构：

[1] AT&T BELL LABS,LUCENT TECHNOL,HOLMDEL,NJ 07733

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1997年 / 9卷 / 08期

关键词：

fiber access; optical fiber amplifiers; optical fiber communications; ultrafast optics; wavelength-division multiplexing;

D O I：

10.1109/68.605539

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 propose and demonstrate a cascaded distribution fabric for WDM passive optical networks (WDM-PON) that delivers distinct data to potentially tens of thousands of subscribers using a single, centralized WDM source, This is possible by assigning a unique time slot to each wavelength, and replicating this ''bit-interleaved'' WDM signal in cascaded stages of amplification and power splitting, before data is encoded for each WDM-PON by a single TDM modulator.

引用

收藏

页码：1170 / 1172

页数：3

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