CHARACTERISTICS OF LASER-DIODE MODULES USING THERMALLY-DIFFUSED EXPANDED CORE FIBERS

被引：5

作者：

YOSHINO, K

KATO, K

NISHI, I

HANAFUSA, H

HORIGUCHI, M

机构：

[1] NTT Opto-electronics Laboratories, Tokai-mura, Naka-gun, Ibaraki-ken

来源：

ELECTRONICS LETTERS | 1991年 / 27卷 / 10期

关键词：

LASERS; DIODES; OPTICAL FIBERS; SEMICONDUCTOR LASERS;

D O I：

10.1049/el:19910499

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：

0.8-mu-m band laser-diode modules have been developed for coupling to fibres with a relative refractive-index difference (DELTA) as high as 2.3%. A coupling loss of 3.1 dB, fibre output power over 35 mW, and excellent temperature stability in the range from -10 to 60-degrees-C were realised using a thermally-diffused expanded core fibre.

引用

页码：796 / 797

页数：2

共 8 条

[1] HIGHLY EFFICIENT OPTICAL FIBER AMPLIFIER PUMPED BY A 0.8-MU-M BAND LASER DIODE
HORIGUCHI, M
SHIMIZU, M
YAMADA, M
YOSHINO, K
HANAFUSA, H
[J]. ELECTRONICS LETTERS, 1990, 26 (21) : 1758 - 1759
[2] LOW-LOSS LASER DIODE MODULE USING A MOLDED ASPHERIC GLASS LENS
KATO, K
NISHI, I
[J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 1990, 2 (07) : 473 - 474
[3] PUMP EXCITED-STATE ABSORPTION IN ERBIUM-DOPED FIBERS
LAMING, RI
POOLE, SB
TARBOX, EJ
[J]. OPTICS LETTERS, 1988, 13 (12) : 1084 - 1086
[4] EFFICIENT ER-3+-DOPED OPTICAL FIBER AMPLIFIER PUMPED BY A 1.48-MU-M INGAASP LASER DIODE
NAKAZAWA, M
KIMURA, Y
SUZUKI, K
[J]. APPLIED PHYSICS LETTERS, 1989, 54 (04) : 295 - 297
[5] SEMICONDUCTOR-LASER TO SINGLE-MODE FIBER COUPLER
SARUWATARI, M
NAWATA, K
[J]. APPLIED OPTICS, 1979, 18 (11): : 1847 - 1856
[6] BEAM EXPANDING FIBER USING THERMAL-DIFFUSION OF THE DOPANT
SHIRAISHI, K
AIZAWA, Y
KAWAKAMI, S
[J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 1990, 8 (08) : 1151 - 1161
[7] LASER DIODE PUMPED OPERATION OF ER-3+-DOPED FIBER AMPLIFIER
WHITLEY, TJ
[J]. ELECTRONICS LETTERS, 1988, 24 (25) : 1537 - 1539
[8] ER3+-DOPED FIBER AMPLIFIER PUMPED BY 0.98 MU-M LASER-DIODES
YAMADA, M
SHIMIZU, M
TAKESHITA, T
OKAYASU, M
HORIGUCHI, M
UEHARA, S
SUGITA, E
[J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 1989, 1 (12) : 422 - 424

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