DEMONSTRATION OF IN-SERVICE SUPERVISORY REPEATERLESS BIDIRECTIONAL WAVELENGTH-DIVISION-MULTIPLEXING TRANSMISSION-SYSTEM

被引：5

作者：

CHEN, YK ^{[1
]}

GUO, WY ^{[1
]}

CHI, S ^{[1
]}

WAY, WI ^{[1
]}

机构：

[1] NATL CHIAO TUNG UNIV,CTR TELECOMMUN RES,INST ELECTROOPT ENGN,HSINCHU,TAIWAN

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1995年 / 7卷 / 09期

关键词：

D O I：

10.1109/68.414710

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：

An in-service supervisory repeaterless bidirectional wavelength-division-multiplexing (WDM) transmission system using optical fiber amplifiers is demonstrated for the first time. The system supervision by an optical time domain reflectometer (OTDR) is achieved without degrading the 2.5 Gb/s service over a bidirectional six-WDM-channel 200-km single-fiber link, Negligible system penalties of dispersion and counter-directional transmission crosstalk are observed.

引用

页码：1084 / 1086

页数：3

共 6 条

[1] SIMULTANEOUS IN-SERVICE FAULT-LOCATING AND EDFA-MONITORING SUPERVISORY TRANSMISSION IN EDFA-REPEATERED SYSTEMS
CHEN, YK
GUO, WY
WAY, WI
CHI, S
[J]. ELECTRONICS LETTERS, 1994, 30 (25) : 2145 - 2146
[2] CHEN YK, 1994, CLEO94
[3] OBSERVATION OF EQUIVALENT RAYLEIGH-SCATTERING MIRRORS IN LIGHTWAVE SYSTEMS WITH OPTICAL AMPLIFIERS
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[5] NOVEL SUPERVISORY TECHNIQUE USING WAVELENGTH-DIVISION-MULTIPLEXED OTDR IN EDFA REPEATERED TRANSMISSION-SYSTEMS
LAI, YW
CHEN, YK
WAY, WI
[J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 1994, 6 (03) : 446 - 449
[6] BIDIRECTIONAL TRANSMISSION AT 1.55 MICRONS USING FUSED FIBER NARROW CHANNEL WAVELENGTH-DIVISION MULTIPLEXORS AND ERBIUM-DOPED FIBER AMPLIFIERS
ORAZI, RJ
MCLANDRICH, MN
[J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 1994, 6 (04) : 571 - 574

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