NRZ operation at 40 Gb/s of a compact module containing an MQW electroabsorption modulator integrated with a DFB laser

被引：20

作者：

Takeuchi, H

Tsuzuki, K

Sato, K

Yamamoto, M

Itaya, Y

Sano, A

Yoneyama, M

Otsuji, T

机构：

[1] NIPPON TELEGRAPH & TEL PUBL CORP, OPT NETWORK SYST LABS, ATSUGI, KANAGAWA 24301, JAPAN

[2] NIPPON TELEGRAPH & TEL PUBL CORP, SYST ELECT LABS, ATSUGI, KANAGAWA 24301, JAPAN

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1997年 / 9卷 / 05期

关键词：

distributed-feedback lasers; electrooptic modulation; high-speed devices; integrated optoelectronics; monolithic integrated circuits; optical communication; optical transmitters; quantum-well lasers; quantum-well devices; semiconductor lasers;

D O I：

10.1109/68.588106

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：

NRZ operation at 40 Gb/s has been successfully performed using a very compact module of a multiple-quantum-well (MQW) electroabsorption modulator integrated with a distributed-feedback (DFB) laser. While the DFB laser is injected with a constant current, the integrated MQW electroabsorption modulator is driven with a 40-Gb/s electrical NRZ signal, A clearly opened eye diagram has been observed in the modulated light from the modulator, And a receiver sensitivity of -27.2 dBm at 10(-9) has been experimentally confirmed in the bit-error-rate (BER) performance.

引用

页码：572 / 574

页数：3

共 13 条

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