It is shown that good performance on millimeter-wave and centimeter-wave can be achieved respectively by electric loss and magnetic loss, then through improving the impedance matching between layers compatible absorbability will be obtained on the whole b
It is shown that good performance on millimeter-wave and centimeter-wave can be achieved respectively by electric loss and magnetic loss, then through improving the impedance matching between layers compatible absorbability will be obtained on the whole b
理论分析和实验结果表明，先分别以电损耗和磁损耗为主，采用单层结构分别对毫米波和厘米波实现较好的吸收，然后以厘米波吸收层作为内层，以毫米波吸收层作为外层，并进一步改善内外层之间的阻抗匹配，利用两层结构可以对毫米波和厘米波实现较好的兼容吸收。