SIMULTANEOUS OPERATION OF 10-CHANNEL TUNABLE DFB LASER ARRAYS USING STRAINED-INGAASP MULTIPLE-QUANTUM WELLS

被引：13

作者：

SATO, K

SEKINE, S

KONDO, Y

YAMAMOTO, M

机构：

[1] NTT Opto-Electronics Laboratories, Atsugi-shi, Kanagawa Prefecture, 243-01, 3-1, Morinosato Wakamiya

来源：

IEEE JOURNAL OF QUANTUM ELECTRONICS | 1993年 / 29卷 / 06期

关键词：

D O I：

10.1109/3.234437

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：

Simultaneous operation of a ten-channel tunable multisection lambda/4-shifted DFB laser array using strained-InGaAsP multiple quantum wells is described. The lasing frequencies of the ten channels are all set in a single 10 GHz space, with each channel maintaining a narrow linewidth of less than 2.3 MHz. This array has potential applications for optical frequency division multiplexing systems.

引用

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页码：1805 / 1809

页数：5

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