Demonstration of incoherent wavelength-encoding/time-spreading optical CDMA using chirped moire gratings

被引：26

作者：

Chen, LR ^{[1
]}

Smith, PWE

机构：

[1] Univ Toronto, Dept Elect & Comp Engn, Toronto, ON M5S 3G4, Canada

[2] Photon Res Ontario, Toronto, ON M5S 3G4, Canada

[3] McGill Univ, Dept Elect & Comp Engn, Montreal, PQ H3A 2A7, Canada

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2000年 / 12卷 / 09期

基金：

加拿大自然科学与工程研究理事会;

关键词：

optical CDMA; optical fiber communication; fiber Bragg gratings;

D O I：

10.1109/68.874262

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 demonstrate a wavelength-encoding/time-spreading optical code-division multiple-access system that uses in-fiber chirped moire gratings for encoding/decoding. We present results for a system comprising four users, one desired and three interfering, and operating at the OC-12 transmission speed (622.08 Mbit/s). Our measurements verify the principle of encoding/decoding and the rejection of multiuser interference.

引用

页码：1281 / 1283

页数：3

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