OPTIMUM DESIGN OF ERBIUM FIBER AMPLIFIERS PUMPED WITH SOURCES EMITTING AT 1480 NM

被引：5

作者：

POVLSEN, JH

BJARKLEV, A

PEDERSEN, B

VENDELTORPPOMMER, H

ROTTWITT, K

机构：

[1] Technical University of Denmark, Electromagnetics Institute, Center for Broadband Telecommunications, Lyngby

来源：

ELECTRONICS LETTERS | 1990年 / 26卷 / 17期

关键词：

Amplifiers; Optical fibres; Optimisation;

D O I：

10.1049/el:19900912

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：

Detailed theoretical analysis is performed for numerous designs of erbium doped fibres. Comparisons are made with respect to the optimal gain at 1530nm. The results show that the highest gain for amplifiers pumped at 1480nm is obtained when the index profiles have normalised frequency values near 1.4 at the pump wavelength. © 1990, The Institution of Electrical Engineers. All rights reserved.

引用

页码：1419 / 1421

页数：3

共 5 条

[1]

BJARKLEV A, 1989, SPIE S OE FIBERS P B, P118

[2] ANALYSIS OF ERBIUM-DOPED FIBER AMPLIFIERS PUMPED IN THE I-4(15/2)-I-4(13/2) BAND [J].

DESURVIRE, E .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1989, 1 (10) :293-296

[3]

KAGI N, 1990, P OFC 90 SAN FRANCIS, P200

[4] ANALYSIS ON SPLICE, MICROBENDING, MACROBENDING, AND RAYLEIGH LOSSES IN GEO2-DOPED DISPERSION-SHIFTED SINGLE-MODE FIBERS [J].

POVLSEN, JH ;

ANDREASEN, SB .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1986, 4 (07) :706-710

[5]

ZYSKIND IL, 1989, IEEE PHOTONICS TECHN, V1, P428

← 1 →