MODE CONVERTER AND PRODUCTION METHOD THEREFOR
    28.
    发明公开
    MODE CONVERTER AND PRODUCTION METHOD THEREFOR 审中-公开
    模式转换器及其制造方法

    公开(公告)号:EP2958188A4

    公开(公告)日:2016-11-02

    申请号:EP14751763

    申请日:2014-02-14

    Applicant: FUJIKURA LTD

    Inventor: UEMICHI YUSUKE

    Abstract: A method for manufacturing a mode converter including a substrate that is a single member and includes a first main surface, a second main surface opposite to the first main surface, and a micro hole which is formed in the first main surface and has a predetermined depth, grounding conductor layers that are formed on the first main surface and the second main surface, a plane circuit that is formed on the first main surface and is configured to transmit a high-frequency signal, and a pin that is formed so as to cover an inner surface of the micro hole and is electrically connected to the plane circuit, the method includes: irradiating the substrate with laser light and thereby forming a first modified portion to a desired depth from one main surface of the substrate; removing the first modified portion and thereby forming the micro hose; and filling the micro hole with a conductive material and thereby form the pin.

    IN-MILLIMETER-WAVE DIELECTRIC TRANSMISSION DEVICE AND METHOD FOR MANUFACTURING SAME, AND WIRELESS TRANSMISSION DEVICE AND WIRELESS TRANSMISSION METHOD
    29.
    发明公开
    IN-MILLIMETER-WAVE DIELECTRIC TRANSMISSION DEVICE AND METHOD FOR MANUFACTURING SAME, AND WIRELESS TRANSMISSION DEVICE AND WIRELESS TRANSMISSION METHOD 有权
    介电毫米波无线传输方法发送装置和生产无线通信设备和方法

    公开(公告)号:EP2330683A1

    公开(公告)日:2011-06-08

    申请号:EP09816075.7

    申请日:2009-09-15

    Abstract: An electronic device provided with a plurality of circuit boards uses a support member for supporting the circuit boards as the transmission path of a wireless signal. For example, the electronic device is provided with a first printed circuit board for processing a millimeter-wave signal, a second printed circuit board which is signal-coupled to the printed circuit board and receives the millimeter-wave signal to subject the received signal to signal processing, and a waveguide which is disposed with a predetermined dielectric constant between the printed circuit boards, wherein the waveguide constitutes the dielectric transmission path, and the waveguide supports the printed circuit boards. This configuration makes it possible to receive the electromagnetic wave based on a millimeter-wave signal radiated from one end of the waveguide constituting the dielectric transmission path, at the other end thereof.

    Abstract translation: 设置有电路基板的多元性的电子设备使用的支撑部件,用于支撑所述电路板作为一个无线信号的传输路径。 对于实施例,电子装置是用于处理毫米波信号具有一第一印刷电路板,第二印刷电路板的所有这是信号耦合到所述印刷电路板并接收毫米波信号向受试者所接收的信号,以 其被设置为与印刷电路板之间的预定的介电常数,worin波导的信号处理,和一个波导,用于所有构成介电体传输路径,并且所述波导支持印刷电路板。 这种构造使得能够接收基于从构成介电体传输路径的波导的一端辐射毫米波信号的电磁波,在其另一端。

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