모노폴 안테나를 이용한 전자파기반 진단장치

A diagnosis based on EM is composed of multi-channel transceiver, antennas in illumination tank, liquid and image reconstruction algorithm for solving inverse scattering problem. The antennas in diagnosis were fabricated and measured in lossy liquid. The 10㏈ impedance bandwidth of the antenna is 600MHz - 3.5GHz