Enhanced direct-modulated bandwidth of 37 GHz by a multi-section laser with a coupled-cavity-injection-grating design
- 1 January 2003
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 39 (22), 1592-1593
- https://doi.org/10.1049/el:20031018
Abstract
Using a new multi-section laser concept based on a coupled-cavity-injection-grating design, the material related intrinsic 3 dB modulation bandwidth can be enhanced up to 37 GHz for a 1.5 mm long device.Keywords
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