Features for propagation of radiowaves at their interaction with the ionized traces of meteors

Fast and intensive development of the researches connected to studying of plasma formations in an atmosphere and a space, entails statement of the numerous problems providing successful realization of these researches. To these plasma environments many concepts and the representations received in a course of laboratory researches which, thus, get a new field of application and use are applied. However, in some cases it is necessary to lay down special conditions at the joint decision of theoretical and experimental jobs in which solve the problems arising during realization of researches designated above. The purpose of the given job is experimental check of some results of theoretical calculations on dispersion of radio waves forward on the laboratory model simulating a plasma trace behind space object included in an atmosphere. Experiments were spent at the laboratory stand including vacuum installation, working in a range of pressure from one tenth up to thousand Pascal's, high-frequency installation for generation of air plasma at a current of the category from 0.1 up to 10 amperes, microwave measuring installation in a range of lengths of waves from 3 up to 12 centimeters and installations for electrical probes and other measurements of parameters of plasma.