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Microwave Integrated Circuits

Microwave Integrated Circuits. Instructor: Prof. Jayanta Mukherjee, Department of Electrical Engineering, IIT Bombay. This course is designed to introduce the field of Microwave Engineering to students, engineers and academics. Since at microwave frequencies, the distributed circuit effects become very prominent, new circuit theories based on Maxwell's laws have to be introduced. Further new circuit design techniques as well as new circuit elements are also introduced. The first part of the course deals with the basics of theory. In the later part, the design of various microwave devices like couplers, circulators, filters and amplifiers is introduced. (from nptel.ac.in)

Lecture 17 - Couplers


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Lecture 01 - Introduction
Lecture 02 - Reflection Coefficient, VSWR (Voltage Standing Wave Ratio), Smith Chart
Lecture 03 - Reflection Coefficient, VSWR
Lecture 04 - Smith Chart
Lecture 05 - Application of the Smith Chart
Lecture 06 - Microwave Components
Lecture 07 - Broadband Impedance Matching
Lecture 08 - Multi-section Transformer
Lecture 09 - Maximally Flat (Binomial) Transformer, Chebyshev Transformer
Lecture 10 - Non-uniform Transmission Line (Tapers)
Lecture 11 - Scattering Parameters
Lecture 12 - Properties of Scattering Parameters
Lecture 13 - Properties of Scattering Parameters (cont.)
Lecture 14 - Signal Flow Graph, ABCD Parameters
Lecture 15 - 1 and 2 Port Passive Components
Lecture 16 - 3 Port Microwave Components
Lecture 17 - Couplers
Lecture 18 - Coupled Line Couplers
Lecture 19 - Resonators and Narrow Band Filters
Lecture 20 - Narrow Band Filters
Lecture 21 - Filter Design: Image Parameter Method, Insertion Loss Method
Lecture 22 - Filter Synthesis, Kuroda's Identity
Lecture 23 - Impedance Matching Circuits for Amplifiers
Lecture 24 - Microstrip Matching (cont.), Mason's Rule, Power Gain Equations
Lecture 25 - Amplifier Gain Stability
Lecture 26 - Amplifier Gain Stability (cont.)