O. N. Maslov

This article discusses the statistic characteristics and parameters of small the resonant antenna (SRA) of capacitor type (C-antenna). In the ranks of antenna theory statistics (ATS) with the help of statistic imitation modeling (SIM) method frequency characteristics of transmitted power and statistic characteristics of wave impedance, bandwidth and quality of the SRA. Theoretical and experimental SRA analyses results are introduced both traditional as well, as new ones, irregularly qualities of antennas of this category. Extremely simple by structure C-antenna is, in practice, rather complicated resonance system, the qualities of this system are defined by four frequency parameters: - parallel resonance frequency; - serial resonance frequency; - maximum conditioned frequency or minimum Standing Wave Ratio (SWR) frequency; - maximum transmitted power frequency. In order to coordinate the maximum frequency of transmitted power and minimum of SWR, the p - switching coefficient of inductivity is supposed to be variable as well as wave impedance WK , quality Q of the SRA (if technology permits). The SRA system can be added with extra patch reactivity. Alongside with perfect features of simple structure, small size, broadband-width, out-of-band-antijamming, there are some negative features: difficulty of tuning and operating due to both determined and occasional factors of interference, external and inner. The investigation of statistic characteristics of SRA is an example of SIM practical application for further ATS development.