Circuit Theory:
- Two port networks, complex Z and Y parameters
- Basic transmission line theory, return loss
- S parameters
- The Smith chart
- Impedance matching using lumped elements
- Impedance matching using transmission lines
- Phase velocity, group velocity and dispersion in coax cables
Filters:
- Basic RF filter design
- Lumped element and transmission line filters
- Filter characteristics, insertion loss, roll off, ripple
Antennas:
- Basic antenna theory – gain, directivity and impedance
- Free space propagation, Friis formula
- Fade margin
Noise:
- Sky noise
- Noise figure reduction
Low Noise Amplifiers and Mixers:
- Basic mixer circuits at RF and microwave
- Basic BJT amplifier design
- Classes of amplifier
- Matching
- Superhet receivers
Case Study: Radar
- Pulse radar
- Radar propagation, antennas
CW radar