AN OPTICAL FIBER AMPLIFIER FOR WIDE-BAND WAVELENGTH RANGE AROUND 1.65 MU-M

被引：8

作者：

SANKAWA, I ^{[1
]}

IZUMITA, H ^{[1
]}

FURUKAWA, SI ^{[1
]}

ISHIHARA, K ^{[1
]}

机构：

[1] NIPPON TELEGRAPH & TEL PUBL CORP, TRANSMISS SYST LAB, TOKAI, IBARAKI 31911, JAPAN

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1990年 / 2卷 / 06期

关键词：

D O I：

10.1109/68.56606

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 optical amplification characteristics of a thulium-doped fiber in the wavelength range of 1.6-1.7 μm is first reported. A maximum net gain of 2.0 dB was obtained for a 1.69 μm operation. This optical fiber amplifier is suitable for in-service monitoring and identifying fibers operating at 1.2-1.6 μm. © 1990 IEEE

引用

页码：422 / 424

页数：3

共 7 条

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[2]

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[3]

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[4]

HAGMIOTO K, 1989, TECH DIG OPT FIBER C

[5]

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[6]

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[7] REVIEW OF RARE-EARTH DOPED FIBER LASERS AND AMPLIFIERS [J].

URQUHART, P .

IEE PROCEEDINGS-J OPTOELECTRONICS, 1988, 135 (06) :385-402

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