HIGH-SPEED PERFORMANCE OF 1.5-MU-M COMPRESSIVE-STRAINED MULTI-QUANTUM-WELL GAIN-COUPLED DISTRIBUTED-FEEDBACK LASERS

被引：10
作者：
ZAH, CE
DELFYETT, PJ
BHAT, R
CANEAU, C
FAVIRE, F
PATHAK, B
LIN, PSD
GOZDZ, AS
ANDREADAKIS, NC
KOZA, MA
IQBAL, MZ
IZADPANAH, H
LEE, TP
机构：
[1] Bellcore, Red Bank, NJ 07701
来源：
ELECTRONICS LETTERS | 1993年 / 29卷 / 10期
关键词：
SEMICONDUCTOR LASERS; LASERS;
D O I：
10.1049/el:19930573
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：
1.5 mum compressive-strained multiquantum-well gain-coupled distributed-feedback lasers have been fabricated on semi-insulating InP substrates with very low parasitic capacitance for studying the laser dynamic characteristics. A maximum 3 dB bandwidth of 12.8 GHz under small signal modulation, a 20 dB down chirping width of 0.33 nm under 5 Gbit/s NRZ pseudorandom modulation, and a low chirping short pulse of 20 ps under gain switching are obtained.
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收藏
页码：857 / 859
页数：3
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