Title :
Modeling of current dependent microwave behavior of a two-section DFB laser
Author :
Yi-Chia Hwang;Yao-Zhong Dong;Shun-Chieh Hsu;Chien-Chung Lin
Author_Institution :
Institute of Photonic System, College of Photonics, National Chiao-Tung University, No. 301, Gaofa 3rd Rd, Guiren, Dist., Tainan, Taiwan
Abstract :
A current dependent model of RF generation is developed for the dual wavelength lasers. Because of the nature of current based operation, it is more convenient to have current as the main variable. From the numerical analysis, certain parameters such as wavelength change rate and linewidth enhancement factor (LEF) can affect the generated RF power more substantially than other parameters.
Keywords :
"Radio frequency","Masers","Microwave photonics","Microwave communication"
Conference_Titel :
Numerical Simulation of Optoelectronic Devices (NUSOD), 2015 International Conference on
Print_ISBN :
978-1-4799-8378-0
DOI :
10.1109/NUSOD.2015.7292840
