Simulation of effects of package parasitics on modulation characteristics of semiconductor lasers
Electronic Packaging Technology（2014）
摘要
The paper extend a integrated TLLM model to investigate the characteristics of directly modulated semiconductor lasers (DMLs). The model combines an equivalent circuit laser model and a transmission-line laser model (TLLM) for both electrical and optical issues. Microwave aspects such as high-frequency parasitic effects and impedance matching networks of laser diodes can be included in equivalent circuit model. The TLLM model takes into account important considerations such as inhomogeneous effects, carrier-induced refractive index change, spectral dependence of gain and so on. Both electrical and optical properties of a DFB laser are simulated with the model, including the microwave characteristics of package parasitics, intensity response and transient analysis under direct modulation.
更多查看译文
关键词
electronics packaging,impedance matching,microwave photonics,optical communication equipment,optical modulation,passive optical networks,refractive index,semiconductor lasers,dfb laser,carrier-induced refractive index change,directly modulated semiconductor lasers,electrical properties,equivalent circuit laser model,gain,high-frequency parasitic effects,impedance matching networks,inhomogeneous effects,integrated tllm model,intensity response,laser diodes,microwave aspects,modulation characteristics,optical properties,package parasitics,spectral dependence,transmission-line laser model,direct intensity modulation,equivalent circuit modeling,semiconductor laser,transmission lines,mathematical model,masers,semiconductor device modeling,modulation
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要