A. P. Kondrat-eva

Reflector antennas have old application history, but definite analysis their properties became possible after invention computer engineering. In article are considered the numerical analysis algorithm via methodology [1]. The algorithm has been tested on example from article [2]. Calculated characteristic of reflector (radiation pattern on an azimuth and a place corner) have coincided with results of a test example [2]. The gain factor has made 47,6 dB, value gain factor [2] is equal in work 47,4 dB. Thus, the acceptability of use of numerical analysis algorithm of reflector antennas is observed.