Balanced micro-strip line is utilized as feed line, printed dipole is adopted as radiation element, and a matching network is employed for tuning the input impedance of the antenna.
该天线采用平衡微带线作馈线,以印刷振子作为辐射单元,末端采用匹配电路对其输入阻抗进行匹配。
the invention relates to a sensor element for inspecting a printed conductor structure (131) that is mounted on a flat support (130).
本发明涉及一种用于检查在平面载体(130)上构成的印制电路结构(131)的传感器。
the element contains all the elements to be printed to the page.
元素包含了需要在页面上打印的所有元素.
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