DEVICE FOR MEASUREMENT OF AMPLITUDE AND PHASE OF ELECTROMAGNETIC FIELD IN WORKING VOLUME OF RADAR MEASURING SYSTEM

摘要

FIELD: radar measurements, applicable in production of radar measuring systems and determination of their characteristics.;SUBSTANCE: the device for measurement of amplitude and phase of electromagnetic field in the working volume of the radar measuring system has a metal disk for rotation, radioparent support in the form of a truncated cone located in the axis of rotation of the metal disk, registering device, left-hand and right-hand radioparent additional supports, upper and lower metal cross-arms, reflector with a mechanism of its attachment for vertical displacement and rotation about the axis of the right-hand support. The upper and lower cross-arms are fastened to each other by the left-hand and right-hand supports located on the ends of the cross-arms compressing the radioparent support. The reflector with the mechanism of its attachment and the drive of its rotation are located on the right-hand support, and the drive of vertical displacement of the reflector is located on the upper cross-arm. The lower cross-arm is attached to the rotating disk.;EFFECT: enhanced precision of measurements of amplitude and phase of the electromagnetic field in the whole working volume of the radar measuring system.;2 dwg