Learning outcomes of the course unit:
The graduate of the course has an idea of electromagnetic (EM) fields excited by a harmonic quantity. Energy transfer through EM fields and the events that occur during this transfer.
Knowledge and understanding
After completing the course the student:
- knows the transmission of energy through EM fields and the events that occur during this transmission,
- knows the impact of individual obstacles on the propagation of the EM field,
- knows the basic / elementary sources of EM fields.
Acquired skills and competencies
- ability to analyze and synthesize the radio-electronic chain,
- ability to adapt the radiator to the transmission line,
- ability to measure high frequency parameters of circuits,
- ability to apply existing solutions to new problems associated with the transfer of information between space objects,
- ability to design antennas,
- the ability to design a solution, defend a solution, present a solution and work in a team to implement it. Course Contents:
Maxwell equations (differential and integral form), boundary conditions, power and energy EM field. Wave equation and its solution for resource-free, loss-free environment, for loss-making environment in different co-ordination systems. Wave propagation and polarization, wave transition to the second environment, wave reflection, vertical impact, oblique impact. Elementary sources EM field, elementary dipole, elementary loop. Dipole with finite length, half wave dipole. Pocklington integral equation. Indoor and outdoor antenna tasks. Antenna systems. Radiocommunication equation. Methods and equipment for measuring electromagnetic parameters and fields.
