Characteristics of the fricatives antennas for broadband telecommunication systems
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Radio engineering. Electronics. Telecommunication systems
Аuthors
Abstract
The characteristics of broadband fricatives antennas theoretically investigated, that apply in electronic and telecommunication systems. Score of harmonization on the input a perfect fricatives antenna is conducted. Calculated model of a weakly directional radiating element is designed. Special method optimization of the reflection coefficient such antennas is offered. Results of experimental researches antennas characteristics type of the Vivaldi are presented.Keywords:
methods of calculation, quasi-optimal antenna, matching devices, matrix of scattering, directivity pattern, results of the measurements, empirical relationship.Download