II-1HOII-1. Transmission Line Analysis Chapter II. Two-port Network 1. Transmission line analysis 2. Network parameters 3. Scattering parameters 4. Power Waves and Generalized Scattering parameters * Lecture notes will be available at http://canopus.icu.ac.kr/~CoSMIC/ on a day before the class. ICE651 MMIC Design II-1-1 II-1. Transmission Line Analysis (1) Transmission lines-(1) Current and Voltage as propagating waves Electromagnetic wave : Voltage and current are not spatially uniform on circuit and board at microwave frequency (circuit size > λ/10). Distributed Circuit Model : If the line can be subdivided into elements of extremely small length, over which voltage and current can be assumed to remain constant, then the Kirchhoff’s laws can be applied to that small dimension. Distribute……