1) image-impedance connection
镜像阻抗连接
2) image-impedance connection structure
镜像阻抗连接结构
1.
Input-output pairs,image-impedance pairs and reflectors pairs of the image-impedance connection structure are transformed to the forms of network unit of sixteen ports.
将镜像阻抗连接结构的输入输出对、镜像对和反射器对转化为十六端口网络元的形式,并用传递矩阵描述相应的网络元,把它们按网络元的排列顺序相乘便得到镜像阻抗连接结构的矩阵模型,利用边界条件将该模型降为二阶矩阵,以此求出声表面波滤波器的插值损耗。
2.
Adoping image-impedance connection structure,SAW filter with low insertion loss,sharp cutoff frequency response and high sidelobe suppression can be realizedThis paper deals with the working theory and physical model of the structureUsing Simulink,the structure is modeled and simulated,then frequency response of the filter is give
镜像阻抗连接结构滤波器是一种低插损、高阻带抑制、高旁瓣抑制的声表面波滤波器。
3) mid-series image impedance
串中剖镜像阻抗
4) image impedance
影像阻抗，对等阻抗，镜象阻抗，对象阻抗
5) impedance bond
阻抗轨隙连接器
6) maximum permissible system impedance
最大允许连接阻抗
1.
The paper introduces the connection condition for these products,by means of declaration of the maximum permissible system impedance,and gives advices to the manufacturers.
介绍了如何通过声明最大允许连接阻抗的方法,使不符合EN 61000-3-3的产品实现有条件连接。
补充资料：结构镜质体(镜质组)
结构镜质体(镜质组)
14．结构镜质体(镜质组，
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条