The research group is active in the fields of applied electromagnetics and radio-frequency (RF) electronics. The group conducts research and teaches the courses (within FESB study programmes) in wireless communications, antennas, antenna systems and technologies, RF and microwave engineering, electronics and electronic circuits, electromagnetic measurements, and electromagnetic compatibility (EMC). The Department also possesses specialized expertise in maritime and military communication systems. The group’s research and teaching activities are also strongly focused on the application of electromagnetics, electronics, and engineering in biomedicine. The Department covers research and education in bioelectromagnetics, medical devices, biomedical applications, and the biological effects of electromagnetic fields. The group has extensive experience in carrying out professional projects, as well as preparing technical studies, expert reports, and consultancy services for industry and other external stakeholders.

• Electromagnetic simulations and electromagnetic measurements
• Antenna design, fabrication, and simulation-based analysis
• Antenna parameter measurements and antenna calibration
• Design, development, and analysis of electronic, RF, and microwave components and circuits
• Electromagnetic compatibility (EMC) analysis
• Measurement of dielectric properties of materials, including biological tissues
• Electromagnetic field measurements and human EMF exposure assessment
• Medical device development in collaboration with biomedical and biological experts
• Research in bioelectromagnetics and electrical stimulation

Laboratories

• Department of Applied Electromagnetic Fields and RF Electronics Laboratories:
  • Laboratory for Electromagnetic Research and Testing (EMLAB)
  • Laboratory for Electronic Circuits and Applied Electronics

Equipment

• TESEQ GTEM 750 chamber for generating standardized electromagnetic fields
• Helmholtz coils for generating standardized magnetic fields
• Parallel-plate system for generating standardized electric fields
• Signal generators, oscilloscopes, analyzers, amplifiers, sensors, and antennas
• Keysight FieldFox N9927A Vector Network Analyzer
• Electromagnetic simulation software packages
• Measurement instruments and probes for dielectric characterization of biological tissues and other materials
• Measurement instruments and probes for electromagnetic field measurements
• PCB prototyping and planar structure fabrication equipment

Research projects

• COST EMF-MED (Action BM1309): European Network for Innovative Uses of EMFs in Biomedical Applications (2014-2018); European project leader: Antonio Šarolić
• HRZZ EMF-Med: Electromagnetic Characterization of Biological Tissues and Cells for Medical and Biological Applications (2024-2027); Principal Investigator: Antonio Šarolić
• NAVIS MARINE Digital Platform (2025-2028); Head of the FESB research component: Antonio Šarolić
• Scientific Excellence for Societal Challenges: Intelligent Models and Interfaces for Safety and Health (ZIDI): Institutional research project; leader of the work package focused on the development of biomedical models for diagnostic devices: Antonio Šarolić
• Measurements in Bioelectromagnetics (M-BEM): Institutional research project; Principal Investigator: Antonio Šarolić

Professional projects

• Studies on the impact of non-ionizing electromagnetic radiation at Croatian Navy (HRM) and Ministry of Defence (MORH) military sites
• Electromagnetic compatibility studies of wind farms with military and civil radar systems
• Consultancy for the development of an implantable electrical stimulation device (NUIG, Ireland)
• Consultancy for the development of an electromagnetic field measurement probe (WaveControl, Spain)
• Technical inspections of radio stations

The research group welcomes collaboration in the fields of electromagnetic simulations, measurements, and the development of RF, microwave, and antenna systems, as well as in addressing electromagnetic compatibility (EMC) challenges and assessing human exposure to electromagnetic fields. We are particularly interested in collaborating with academic institutions, industrial partners, and public-sector organizations on projects involving the design and testing of antennas, electronic and measurement systems, dielectric characterization of materials and biological tissues, and the development and validation of medical devices.

 

The group also provides support in the preparation of technical studies, expert reports, and professional analyses related to non-ionizing radiation, bioelectromagnetics, communication systems, and electromagnetic compatibility. Supported by well-equipped laboratory infrastructure and extensive experience in scientific research and industry-oriented projects, the group is well positioned to engage in collaborative research, development, consultancy, and educational activities.