능동형 영상레이더를 위한 이중편파 광대역 마이크로스트립 패치 배열 안테나

In this paper, the microstrip patch array antenna which has dual polarization and broad band characteristic is proposed for active SAR application. The designed and manufactured antenna is composed of 8 X 12 elements. The active return loss and active radiation pattern are measured in order to verify suitability for active SAR system.