A number of EMC problems at microwaves-detection and measurement of power (spectrum) of the signals and suppression of unwanted radiation-can be solved owing to the results obtained in the field of gyromagnetic (spin) electronics. The latter deals with the unique properties of gyromagnetic media (GM) based on microwave ferrites, including high-anisotropy hexagonal ferrites that do not need an intense magnetization field for their operation at ferromagnetic resonance. Approaches to the study of the interaction of GM with an electromagnetic field and ways of modeling frequency-selective measuring devices, absorbing coatings and all-mode filters of harmonics on the basis of GM are discussed. Results of experiments and practical application of the elaborated GM devices for EMC problems are represented. Microwave ferrite resonators are discussed
M. Koledintseva et al., "Advances of Gyromagnetic Electronics for EMC Problems," Proceedings of the IEEE International Symposium on Electromagnetic Compatibility, 2000, Institute of Electrical and Electronics Engineers (IEEE), Jan 2000.
The definitive version is available at http://dx.doi.org/10.1109/ISEMC.2000.874719
IEEE International Symposium on Electromagnetic Compatibility, 2000
Electrical and Computer Engineering
Keywords and Phrases
EMC Problems; Absorbing Coatings; Absorbing Media; All-Mode Harmonic Filters; Coatings; Electromagnetic Compatibility; Electromagnetic Field; Ferrite Devices; Ferromagnetic Resonance; Frequency-Selective Measuring Devices; Gyromagnetic Electronics; Gyromagnetic Media; High-Anisotropy Hexagonal Ferrites; Interference Suppression; Magnetic Microwave Devices; Microwave Ferrite Resonators; Microwave Ferrites; Microwave Filters; Power Spectrum; Resonators; Spin Electronics; Suppression; Unwanted Radiation
Article - Conference proceedings
© 2000 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.