Characteristics of 1.55-um gain-switched DFB laser diode

Yuncai Wang; Guofu Chen; Xianhua Wang

doi:10.1117/12.319604

19 August 1998 Characteristics of 1.55-μm gain-switched DFB laser diode

Yuncai Wang, Guofu Chen, Xianhua Wang

Proceedings Volume 3547, Semiconductor Lasers III; (1998) https://doi.org/10.1117/12.319604
Event: Photonics China '98, 1998, Beijing, China

Abstract

The paper presents both numerical and experimental investigations on the behavior of 1.55 micrometers distributed feedback (DFB) laser diode (LD) driven by strong RF power. The picosecond dynamic response of gain-switched DFB LD can be analyzed by appropriate rate equations. The results of experimental research are generally in good agreement with the numerical calculations and the minimum pulse width is about 17 ps under 1 GHz, 20 dBm RF modulation.

Citation Download Citation

Yuncai Wang, Guofu Chen, and Xianhua Wang "Characteristics of 1.55-μm gain-switched DFB laser diode", Proc. SPIE 3547, Semiconductor Lasers III, (19 August 1998); https://doi.org/10.1117/12.319604

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