Passive gain-equalized wide-band erbium-doped fiber amplifier using samarium-doped fiber

被引：20

作者：

Liaw, SK

Chen, YK

机构：

[1] NATL CHIAO TUNG UNIV,INST ELECTRO OPT ENGN,TAIPEI,TAIWAN

[2] NATL SUN YAT SEN UNIV,INST ELECTRO OPT ENGN,KAOHSIUNG 80424,TAIWAN

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1996年 / 8卷 / 07期

关键词：

D O I：

10.1109/68.502257

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：

A passive gain-equalization technique of erbium-doped fiber amplifier (EDFA) using a samarium-doped fiber to obtain wide-band flattened gain operation is reported, In the wavelength range from 1529-1559-nm, small inter-channel gain variations can be achieved, This simple technique is suitable for multiwavelength wide-band in-line-amplifier cascaded transmission applications.

引用

收藏

页码：879 / 881

页数：3

相关论文

共 13 条

[1] THE ABSORPTION AND FLUORESCENCE-SPECTRA OF RARE-EARTH IONS IN SILICA-BASED MONOMODE FIBER [J].

AINSLIE, BJ ;

CRAIG, SP ;

DAVEY, ST .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1988, 6 (02) :287-293

[2] PERFORMANCE OF ERBIUM-DOPED FIBER AMPLIFIER CASCADES IN WDM MULTIPLE-ACCESS LIGHTWAVE NETWORKS [J].

ALI, MA ;

ELREFAIE, AF ;

WAGNER, RE ;

AHMED, SA .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1994, 6 (09) :1142-1145

[3] OPTIMIZED PERFORMANCE OF ERBIUM-DOPED FIBER AMPLIFIERS IN MULTIWAVELENGTH LIGHTWAVE SYSTEMS [J].

ALI, MA ;

ELREFAIE, AF ;

WAGNER, RE ;

MENDEZ, F ;

PAN, J ;

AHMED, SA .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1994, 6 (08) :1039-1042

[4]

Belov A. V., 1992, Soviet Lightwave Communications, V2, P265

[5] EQUALIZATION IN AMPLIFIED WDM LIGHTWAVE TRANSMISSION-SYSTEMS [J].

CHRAPLYVY, AR ;

NAGEL, JA ;

TKACH, RW .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1992, 4 (08) :920-922

[6] FIBER-AMPLIFIER CASCADES WITH GAIN EQUALIZATION IN MULTIWAVELENGTH UNIDIRECTIONAL INTER-OFFICE RING NETWORKS [J].

ELREFAIE, AF ;

GOLDSTEIN, EL ;

ZAIDI, S ;

JACKMAN, N .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1993, 5 (09) :1026-1028

[7]

ESKILDSEN L, 1993, IEEE PHOTONIC TECH L, V5, P1118

[8] MULTIWAVELENGTH PROPAGATION IN LIGHTWAVE SYSTEMS WITH STRONGLY INVERTED FIBER AMPLIFIERS [J].

GOLDSTEIN, EL ;

ESKILDSEN, L ;

LIN, C ;

TENCH, RE .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1994, 6 (02) :266-269

[9] GUIDELINES FOR OPTIMIZING SYSTEM PERFORMANCE FOR 20 WDM CHANNELS PROPAGATING THROUGH A CASCADE OF EDFAS [J].

HWANG, SM ;

WILLNER, AE .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1993, 5 (10) :1190-1193

[10] TUNABLE GAIN EQUALIZATION USING A MACH-ZEHNDER OPTICAL FILTER IN MULTISTAGE FIBER AMPLIFIERS [J].

INOUE, K ;

KOMINATO, T ;

TOBA, H .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1991, 3 (08) :718-720