Авдеев В. Б., Ашихмин А. В., Некрылов В. М., Пастернак Ю. Г.

The analysis of the directed properties and entrance characteristics in a strip of frequencies in width more than octave of two known versions of printed slot-hole aerials of a running wave - the slot-hole aerial about linearly-extending crack and aerial Vival'di with exponentional-extending crack, and also the new two slot-hole aerials offered by authors - with logoperiodic law of distribution of longitudinal width of a crack and with exponentional law of longitudinal distribution of wave resistance is carried out. On the basis of the analysis of results of modelling recommendations are formulated at the choice of a technique of parametrical synthesis of the slot-hole aerial on the requirements showed to quality of the coordination of the aerial with having line, to levels of factor of amplification and lateral radiation in a wide strip of frequencies.