【作者】 王慷； 薛正辉； 李伟明； 任武；

【Author】 Wang Kang;Xue Zheng Hui;Li Wei Ming;Ren Wu;School of Information and Electronics;

【机构】 北京理工大学信息与电子学院；

【摘要】 传统的远场吸波材料测量方法对于在大型目标上已经施工完毕的情况无法开展。本文提出一种新的方法:用新型的TEM天线(平面波条件天然满足)作为近场探头,直接贴附在目标表面涂覆吸波材料层之上,即可以检测吸波材料的性能。仿真结果表明,在7-13GHz频带内,这种方式所得的仿真结果一定程度上拟合吸波材料的标定特性曲线。更多还原

【Abstract】 Traditional far-field measurement method for radar absorbing material(RAM) in a large target has been unable to carry out the case construction is completed.This paper presents a new approach:a TEM with a new antenna(plane wave conditions natural to meet) as a near-field probe,attached directly to the target surface coated absorber layer,which can detect the absorbing material properties.Simulation results show that the 7-13 GHz band,the test results obtained in this way the basic fitting the calibration curve absorbing materials.更多还原