In structure, there is no need of using a substrate with high dielectric constant to reduce the filter size, and it is suitable to be buried into the substrate and thus easy to integrate with other sub-modules to form a single, miniaturized, multifunction
In structure, there is no need of using a substrate with high dielectric constant to reduce the filter size, and it is suitable to be buried into the substrate and thus easy to integrate with other sub-modules to form a single, miniaturized, multifunction
结构上，不需要使用高介电常数的介质来降低滤波器尺寸，并且适于埋入介质层内与其他次模组整合成单一、微小化之多功能模组。