RESONATOR, ELASTIC WAVE TRANSMISSION ELEMENT AND FABRICATION METHOD THEREOF
    2.
    发明申请
    RESONATOR, ELASTIC WAVE TRANSMISSION ELEMENT AND FABRICATION METHOD THEREOF 有权
    谐振器,弹性波传播元件及其制造方法

    公开(公告)号:US20110133855A1

    公开(公告)日:2011-06-09

    申请号:US12723687

    申请日:2010-03-15

    Abstract: A resonator, an elastic wave transmission element and a method for fabricating the transmission element are provided. The elastic wave transmission element has a first side and a second side. The elastic wave transmission element includes a plurality of structures sequentially arranged along a direction from the first side toward the second side. Each of the structures has a different defect which is different to each other. The impedance of the structures decreases gradually along the direction. As such, the elastic wave transmission element has an impedance match function.

    Abstract translation: 提供一种共振器,弹性波传播元件及其制造方法。 弹性波传播元件具有第一侧和第二侧。 弹性波传播元件包括沿着从第一侧朝向第二侧的方向顺序布置的多个结构。 每个结构具有彼此不同的不同缺陷。 结构的阻抗沿着该方向逐渐减小。 这样,弹性波传输元件具有阻抗匹配功能。

    Resonator, elastic wave transmission element and fabrication method thereof
    4.
    发明授权
    Resonator, elastic wave transmission element and fabrication method thereof 有权
    谐振器,弹性波传播元件及其制造方法

    公开(公告)号:US08314666B2

    公开(公告)日:2012-11-20

    申请号:US12723687

    申请日:2010-03-15

    Abstract: A resonator, an elastic wave transmission element and a method for fabricating the transmission element are provided. The elastic wave transmission element has a first side and a second side. The elastic wave transmission element includes a plurality of structures sequentially arranged along a direction from the first side toward the second side. Each of the structures has a different defect which is different to each other. The impedance of the structures decreases gradually along the direction. As such, the elastic wave transmission element has an impedance match function.

    Abstract translation: 提供一种共振器,弹性波传播元件及其制造方法。 弹性波传播元件具有第一侧和第二侧。 弹性波传播元件包括沿着从第一侧朝向第二侧的方向顺序布置的多个结构。 每个结构具有彼此不同的不同缺陷。 结构的阻抗沿着该方向逐渐减小。 这样,弹性波传输元件具有阻抗匹配功能。

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