A HIGH-GAIN GRIN-SCH MQW OPTICAL SEMICONDUCTOR-LASER AMPLIFIER

被引：7

作者：

MAGARI, K ^{[1
]}

KONDO, S ^{[1
]}

YASAKA, H ^{[1
]}

NOGUCHI, Y ^{[1
]}

KATAOKA, T ^{[1
]}

MIKAMI, O ^{[1
]}

机构：

[1] NIPPON TELEGRAPH & TEL PUBL CORP, YOKOSUKA ELECT COMMUN LABS, TRANSMISS SYST LABS, YOKOSUKA, KANAGAWA 23803, JAPAN

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1990年 / 2卷 / 11期

关键词：

D O I：

10.1109/68.63223

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：

This letter describes the fabrication of a multiple quantum well GRIN-SCH traveling wave-type amplifier combined with a tapered waveguide and a window region to reduce optical reflection at both end facets. Optical fiber-to-fiber gain of 10.4 dB (signal gain of 24.4 dB) under gain variation below 1.0 dB is demonstrated in the 1.55-mu-m wavelength region.

引用

页码：792 / 793

页数：2

共 9 条

[1] 1.5-MU-M BAND TRAVELING-WAVE SEMICONDUCTOR OPTICAL AMPLIFIERS WITH WINDOW FACET STRUCTURE
CHA, I
KITAMURA, M
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MITO, I
[J]. ELECTRONICS LETTERS, 1989, 25 (18) : 1241 - 1242
[2] COOPER DM, 1990, OFC 90
[3] LARGE-SIGNAL AND SMALL-SIGNAL GAIN CHARACTERISTICS OF 1.5-MU-M MULTIPLE QUANTUM-WELL OPTICAL AMPLIFIERS
EISENSTEIN, G
KOREN, U
RAYBON, G
KOCH, TL
WIESENFELD, JM
WEGENER, M
TUCKER, RS
MILLER, BI
[J]. APPLIED PHYSICS LETTERS, 1990, 56 (13) : 1201 - 1203
[4] HAGIMOTO K, 1989, OFC 89
[5] MAGARI K, 1990, 3RD OPT C
[6] LOW-NOISE ERBIUM-DOPED FIBER AMPLIFIER OPERATING AT 1.54-MU-M
MEARS, RJ
REEKIE, L
JAUNCEY, IM
PAYNE, DN
[J]. ELECTRONICS LETTERS, 1987, 23 (19) : 1026 - 1028
[7] 1.5 MU-M GAINASP TRAVELING-WAVE SEMICONDUCTOR-LASER AMPLIFIER
SAITOH, T
MUKAI, T
[J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1987, 23 (06) : 1010 - 1020
[8] Snitzer E., 1988, OFC 88
[9] YAMAMOTO S, 1989, IOOC 89

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