Nonlinear fibre-optic receiver for ultrashort pulse code division multiple access communications

被引：39

作者：

Sardesai, HP

Weiner, AM

机构：

[1] Sch. of Elec. and Comp. Engineering, Purdue University, 1285 Electrical Engineering Building, West Lafayette

来源：

ELECTRONICS LETTERS | 1997年 / 33卷 / 07期

关键词：

optical receivers; multi-access systems; optical communication;

D O I：

10.1049/el:19970416

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：

The authors present experimental results on a nonlinear optical receiver for ultrashort pulse code division multiple access communications which uses nonlinear frequency shift effects in optical fibres to perform intensity discrimination with femtosecond response times. The receiver exhibits a contrast ratio of nearly 1000 for received pulse energies of similar to 1 pJ.

引用

页码：610 / 611

页数：2

共 6 条

[1] NONLINEAR PULSE DISTORTION IN SINGLE-MODE OPTICAL FIBERS AT THE ZERO-DISPERSION WAVELENGTH [J].

AGRAWAL, GP ;

POTASEK, MJ .

PHYSICAL REVIEW A, 1986, 33 (03) :1765-1776

[2] COHERENT ULTRASHORT LIGHT-PULSE CODE-DIVISION MULTIPLE ACCESS COMMUNICATION-SYSTEMS [J].

SALEHI, JA ;

WEINER, AM ;

HERITAGE, JP .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1990, 8 (03) :478-491

[3] SOLITON TECHNIQUE TO CHARACTERIZE SINGLE-MODE FIBER DISPERSION [J].

STERN, M ;

HERITAGE, JP ;

ANDERSON, WT ;

KILMER, J .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1992, 10 (12) :1777-1780

[4] 77-FS PULSE GENERATION FROM A STRETCHED-PULSE MODE-LOCKED ALL-FIBER RING LASER [J].

TAMURA, K ;

IPPEN, EP ;

HAUS, HA ;

NELSON, LE .

OPTICS LETTERS, 1993, 18 (13) :1080-1082

[5] PROGRAMMABLE SHAPING OF FEMTOSECOND OPTICAL PULSES BY USE OF 128-ELEMENT LIQUID-CRYSTAL PHASE MODULATOR [J].

WEINER, AM ;

LEAIRD, DE ;

PATEL, JS ;

WULLERT, JR .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1992, 28 (04) :908-920

[6] FEMTOSECOND OPTICAL PULSE SHAPING AND PROCESSING [J].

WEINER, AM .

PROGRESS IN QUANTUM ELECTRONICS, 1995, 19 (03) :161-237

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