Περιγραφή Μαθήματος
Section 1 (20 hours)
Computer Aided Antenna design
- Synthesis and simulation of operation of antenna arrays for UHF transmission stations and calculation of radio-coverage
- Synthesis and simulation of operation of antennas for mobile communication networks and calculation of large scale coverage in urban environments
- Synthesis and simulation of operation of narrow and wideband microstrip antennas for mobile units of communication.
Section 2 (12 hours)
Microwave circuits Computer Aided Analysis and Design.
- Analysis, synthesis and simulation of linear microwave circuits, (Microwave Networks analysis via Signal Flow Diagrams): 1-Port (Matching), 2-Port (Filters), 3-Port (Power Dividers, Circulators), 4-Port (Directional Couplers, Ring Couplers).
- Design and simulation of non- linear Microwave circuits via Harmonic Balance and Circuit Envelope: Sources-Oscillators, Amplifiers and Mixers.
Section 3 (20 hours)
Experimental Lab exercises
- Scattering parameter measurements using Vector Network Analyzer,
- Reception and measurements of satellite signals, measurements of electromagnetic radiation intensity in FM and UHF
- Study of microwave devices in the X-band region (8-12GHz)
- RF electromagnetic radiation measurements – Estimation of hazard
- Optical Link measurements using OTDR
Στοιχεία Μαθήματος
Κωδικός μαθήματος: ΗΦΤ 303
Μάθημα: Μαθήματα Κατεύθυνσης
Εξάμηνο: Τρίτο Εξάμηνο
Ώρες / εβδομάδα: 4
Πιστ. Μονάδες (ECTS): 8
Διδάσκοντες: Σ. Γούδος, Δ. Μπάμπας, Α. Μπουρσιάνης, Σ. Σωτηρούδης