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Unit of study_
ELEC5403: Radio Frequency Engineering
2026 unit information
This unit of study builds upon earlier work and provides an introduction to radio frequency components and systems used in wireless and satellite communications as well as in other high frequency applications. It assumes some knowledge of: basic circuit analysis; semiconductor device models and behaviour; transistor operation as switches and amplifiers; transistor operation as current sources and current mirrors; differential amplifiers. The following topics are covered: RF circuit element models, high-frequency effects and biasing in active devices, transmission lines and the Smith Chart, RF system characteristics, RF amplifiers, oscillators, mixers, power amplifiers, microwave measurements.
Unit details and rules
Managing faculty or University school:
Engineering
| Study level | Postgraduate |
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| Academic unit | School of Electrical and Computer Engineering |
| Credit points | 6 |
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Prerequisites:
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None |
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Corequisites:
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None |
| Prohibitions:
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None |
| Assumed knowledge:
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Students will be expected to be familiar with ELEC3404 - Electronic Circuit Design and ELEC3104 - Engineering Electromagnetics. |
At the completion of this unit, you should be able to:
- LO1. Analyse and design solutions for radio-frequency specified systems up to microwave frequencies using principles and techniques presented
- LO2. Demonstrate an understanding of transmission line operation at radio frequencies using concepts and principles presented throughout the course
- LO3. Apply impedance matching techniques using clearly defined approaches
- LO4. Formulate the application of scattering parameters for common microwave devices using principles and techniques developed throughout the course
- LO5. Design transistor amplifiers and oscillators using stability criteria of active circuits to the extent of material presented
- LO6. Demonstrate an understanding of fundamental theories which apply over broad radio frequency area
- LO7. Undertake inquiry and knowledge development by firstly identifying the limitations of the current knowledge and then drawing on varied sources and media formats, selecting and synthesising the information most pertinent to the specific subject of radio frequency systems
- LO8. Write and present technical reports to communicate technical engineering activities such as design, measurements, and analysis in a clear, coherent, and chronological order, maintain a professional record of work carried out
- LO9. Work in a team sharing the load through clearly defined roles, drawing on the knowledge and skill of others through receptiveness to their opinions, while contributing constructively towards tackling design and testing challenges in a laboratory environment
Unit availability
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Modes of attendance (MoA)
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