Being the broadband phased array antenna and the mannered null

摘要

The wide band phased-array antenna provides the dipole antenna element for the flexible baseplate. Each dipole antenna element has the central supply of electricity section and the foot of the pair which extends outside, the foot where the dipole antenna element which is adjacent is adjacent has the end which leaves making the respective interval in order to increase the capacitive coupling between the dipole antenna elements which are adjacent. Each foot has with the long substance section and the end where the width which is connected to the point of the long substance section is wide. Wide frequency zone the phased-array antenna which has wide scan angle is obtained by utilizing the dipole antenna element which is plugged densely has big mutual capacitive coupling.