1.5-MU-M INGAASP-INP MULTIGAIN-LEVERED-MQW-DFB-LD WITH HIGH-EFFICIENCY AND LARGE-BANDWIDTH FM RESPONSE

Authors
SHIM JI OLESEN H YAMAZAKI H YAMAGUCHI M KITAMURA M
Citation
Ji. Shim et al., 1.5-MU-M INGAASP-INP MULTIGAIN-LEVERED-MQW-DFB-LD WITH HIGH-EFFICIENCY AND LARGE-BANDWIDTH FM RESPONSE, IEEE journal of selected topics in quantum electronics, 1(2), 1995, pp. 516-522
Citations number
24
Categorie Soggetti
Engineering, Eletrical & Electronic",Optics
Journal title
IEEE journal of selected topics in quantum electronics → ACNP
ISSN journal
1077260X
Volume
1
Issue
2
Year of publication
1995
Pages
516 - 522
Database
ISI
SICI code
1077-260X(1995)1:2<516:1IMWH>2.0.ZU;2-G
Abstract
A 1.5-mu m Multigain-Levered (MGL)-MQW-DFB-LD which utilizes a new con cept of Multigain-Levering is proposed and realized by two-step select ive MOVPE growth, The device consists of three sections with different bandgap energies, High- and flat-FM-efficiency value of 10 GHz/mA was theoretically and experimentally demonstrated up to 2 GHz modulation frequency.