Semester-wise syllabus for an M.Tech in Microwave Engineering

 

Semester 1:

Core Fundamentals 

1. Electromagnetic Theory and Wave Propagation 

   - Maxwell’s equations, wave equations, transmission line theory, Smith chart applications. 

2. Microwave Devices and Circuits 

   - Waveguides, cavity resonators, microwave diodes (Gunn, IMPATT), and passive components (couplers, circulators). 

3. RF and Microwave Measurements 

   - S-parameters, VNA calibration, power measurement, noise figure, spectrum analysis. 

4. Antenna Theory and Design

   - Basic antenna parameters (gain, directivity), dipole, patch, and horn antennas. 

5. Lab Work 

   - VNA measurements, waveguide component characterization, antenna radiation pattern analysis. 

 

Semester 2:

Advanced Microwave Systems 

1. Microwave Amplifiers and Oscillators 

   - Low-noise amplifiers (LNAs), power amplifiers (PAs), oscillator design (dielectric resonator, VCOs). 

2. RF Integrated Circuits (RFICs) 

   - MMIC design, lumped/distributed elements, GaN/SiGe technologies. 

3. Radar Systems and Applications 

   - Pulse/Doppler radar, SAR, phased array antennas, target detection algorithms. 

4. Elective 1 

   - Options: Satellite Communication, Microwave Photonics, Terahertz Technology. 

5. Lab Work 

   - ADS/HFSS simulations, LNA/PA design, radar signal processing (MATLAB). 

 

Semester 3:

Specialization & Research

1. Microwave Communication Systems 

   - Microwave links, fading channels, MIMO systems, 5G/6G millimeter-wave technologies. 

2. Microwave Filters and Multiplexers 

   - Filter synthesis (Chebyshev, Butterworth), multiplexer design, tunable filters. 

3. Elective 2 

   - Options: Microwave Remote Sensing, Metamaterials, Quantum Microwave Engineering. 

4. Elective 3 

   - Options: IoT/WSN for RF Systems, AI in Microwave Design, Defense Electronics. 

5. Research Project (Phase 1) 

   - Proposal (e.g., 5G antenna arrays, metamaterial-based filters, radar cross-section reduction). 

6. Lab Work 

   - Metamaterial simulations (CST), 5G beamforming experiments, AI-driven RF optimization. 

 

Semester 4:

Dissertation & Industry Integration 

1. Dissertation/Thesis 

   - Focus areas: 5G/6G antenna design, radar systems, satellite communication, or quantum microwave devices. 

2. Industry Internship (Optional) 

   - Collaboration with telecom giants (Ericsson, Qualcomm), defense labs (DRDO, ISRO), or space agencies. 

3. Emerging Topics Seminar 

   - Topics: Reconfigurable Intelligent Surfaces (RIS), THz communication, AI/ML for RF systems. 

4. Seminar & Viva Voce 

   - Presentation and defense of research, industry feedback, and peer review. 

 

Electives (Across Semesters 2–3) 

- Satellite Communication: Transponders, link budget analysis, VSAT systems. 

- Microwave Photonics: Optical-microwave interaction, photonic bandgap structures. 

- Quantum Microwave Engineering: Quantum radar, superconducting qubits. 

- Defense Electronics: EW systems, stealth technology, jammer design. 

 

Tools & Technologies 

- Simulation: ANSYS HFSS, CST Studio, Keysight ADS, MATLAB. 

- Measurement: Vector Network Analyzers (VNA), Spectrum Analyzers, Anechoic Chambers. 

- Programming: Python for automation, Machine Learning (SciKit-RF), FPGA-based DSP. 

- Fabrication: PCB milling, 3D EM printing, semiconductor foundry collaborations. 

 

Industry Applications 

- Telecom: 5G base stations, satellite communication, IoT backhaul networks. 

- Defense: Radar systems, electronic warfare, missile guidance. 

- Aerospace: Satellite payloads, UAV communication, space exploration. 

- Healthcare: Microwave imaging (MRI adjuncts), hyperthermia treatment.