Waveguide structure, high frequency module including waveguide structure, and radar apparatus
    11.
    发明授权
    Waveguide structure, high frequency module including waveguide structure, and radar apparatus 有权
    波导结构,包括波导结构的高频模块和雷达装置

    公开(公告)号:US08922425B2

    公开(公告)日:2014-12-30

    申请号:US13259105

    申请日:2010-03-31

    Applicant: Kazuki Hayata

    Inventor: Kazuki Hayata

    CPC classification number: H01P5/107 H01P3/12 H01P5/02

    Abstract: A waveguide structure according to one embodiment includes an upper waveguide and a mode conversion portion. The upper waveguide internally transmits a high frequency signal in TE10 mode along a first direction. The mode conversion portion is configured to electromagnetically couple with the upper waveguide. The mode conversion portion converts the high frequency signal propagating through the upper waveguide from TE10 mode to TM11 mode. The mode conversion portion transmits the high frequency signal converted in a second direction perpendicular to the first direction. According to the waveguide structure pursuant to the embodiment, it is possible to attain excellent transmission characteristics of high frequency signals.

    Abstract translation: 根据一个实施例的波导结构包括上波导和模式转换部分。 上波导沿着第一方向以TE10模式内部传输高频信号。 模式转换部分被配置为与上波导电磁耦合。 模式转换部分将通过上波导传播的高频信号从TE10模式转换为TM11模式。 模式转换部分发送在垂直于第一方向的第二方向上转换的高频信号。 根据本实施方式的波导结构,能够得到优异的高频信号的传输特性。

    High-frequency module and method of manufacturing the same, and transmitter, receiver, transceiver, and radar apparatus comprising the high-frequency module
    13.
    发明授权
    High-frequency module and method of manufacturing the same, and transmitter, receiver, transceiver, and radar apparatus comprising the high-frequency module 失效
    高频模块及其制造方法以及包括高频模块的发射机,接收机,收发机和雷达装置

    公开(公告)号:US08564478B2

    公开(公告)日:2013-10-22

    申请号:US12935893

    申请日:2009-03-31

    CPC classification number: H01P3/121 G01S7/032 H01P5/08

    Abstract: A high-frequency module according to the present embodiment includes a substrate, a circuit board, and a resonator. The substrate has an input-output portion for high-frequency signals formed on one surface thereof. The circuit board includes a dielectric waveguide line with its end face exposed, and is placed on the one surface of the substrate such that a virtual plane extending beyond the end face is intersected by the one surface of the substrate. The resonator includes input-output end portions for high-frequency signals at ends thereof, in which one of the input-output end portions is connected to the end face of the dielectric waveguide line, and the other thereof is connected to the input-output portion of the substrate.

    Abstract translation: 根据本实施例的高频模块包括基板,电路板和谐振器。 基板具有形成在其一个表面上的高频信号的输入输出部分。 电路板包括其端面暴露的介质波导线,并且被放置在基板的一个表面上,使得延伸超过端面的虚拟平面与基板的一个表面相交。 谐振器包括用于其端部的高频信号的输入输出端部,其中输入输出端部中的一个连接到电介质波导线的端面,另一个连接到输入 - 输出 部分基板。

    Direct-current blocking circuit, hybrid circuit device, transmitter, receiver, transmitter-receiver, and radar device
    14.
    发明授权
    Direct-current blocking circuit, hybrid circuit device, transmitter, receiver, transmitter-receiver, and radar device 有权
    直流阻塞电路,混合电路装置,发射机,接收机,发射机和雷达装置

    公开(公告)号:US08179304B2

    公开(公告)日:2012-05-15

    申请号:US12664638

    申请日:2008-04-02

    CPC classification number: H01P5/107 G01S7/032 G01S7/034 H01P1/2007 H01P1/203

    Abstract: The invention relates to a direct-current blocking circuit, and a hybrid circuit device, a transmitter, a receiver, a transmitter-receiver and a radar device that have the direct-current blocking circuit. A dielectric substrate (2) is provided with a conductor layer (3) disposed parallel with the dielectric substrate (2), first and second planar lines (4, 5) each containing a part of the conductor layer (3), and a waveguide (6) containing a part of the conductor layer (3). The first and second planar lines (4, 5) are located on one surface (2a) side of the dielectric substrate (2) with respect to the conductor layer (3), and the waveguide (6) is located on another surface (2b) side of the dielectric substrate (2). In a transmission direction (X) of electric signals, as to the waveguide (6), its one end overlaps with one end of the first planar line (4), and its another end overlaps with one end of the second planar line (5). In the overlapped regions, first and second through-holes (24, 25) are so formed as to penetrate the conductor layer (3) in its thickness direction.

    Abstract translation: 本发明涉及直流阻断电路,以及具有直流阻断电路的混合电路装置,发射机,接收机,发射机 - 接收机和雷达装置。 电介质基板(2)设置有与电介质基板(2)平行设置的导体层(3),每个包含导体层(3)的一部分的第一和第二平面线(4,5)以及波导 (6),其包含导体层(3)的一部分。 第一和第二平面线(4,5)相对于导体层(3)位于电介质基板(2)的一个表面(2a)侧,并且波导(6)位于另一表面 )侧。 在电信号的传输方向(X)上,对于波导(6),其一端与第一平面线(4)的一端重叠,并且其另一端与第二平面线(5)的一端重叠 )。 在重叠区域中,第一和第二通孔(24,25)形成为在其厚度方向上穿透导体层(3)。

    High-frequency transmission line connection structure, circuit board, high-frequency module, and radar device
    15.
    发明授权
    High-frequency transmission line connection structure, circuit board, high-frequency module, and radar device 有权
    高频传输线连接结构,电路板,高频模块和雷达装置

    公开(公告)号:US08159316B2

    公开(公告)日:2012-04-17

    申请号:US12681087

    申请日:2008-12-27

    Abstract: The invention relates to a high-frequency transmission line connection structure, a circuit board having the connection structure, a high-frequency module having the circuit board, and a radar apparatus. A first laminated waveguide sub-line part (21) includes a pair of main conductor layers that oppose each other in a thickness direction with a dielectric layer (31) having the same thickness as a dielectric layer (31) of a microstrip line (1) interposed therebetween. A second laminated waveguide sub-line part (22) includes dielectric layers (31, 32) thicker than the dielectric layer of the first laminated waveguide sub-line part (21). A laminated waveguide main-line part (23) includes dielectric layers (31, 32, 33) thicker than the dielectric layers of the second laminated waveguide sub-line part (22). A conversion part (10) connected to the microstrip line (1) is formed by integrating with an upper main conductor layer constituting the respective line parts.

    Abstract translation: 本发明涉及高频传输线连接结构,具有连接结构的电路板,具有电路板的高频模块和雷达装置。 第一层叠波导子线部分(21)包括在厚度方向上彼此相对的一对主导体层,其中电介质层(31)具有与微带线(1)的介电层(31)相同的厚度 )。 第二层叠波导子线部分(22)包括比第一层叠波导子线部分(21)的电介质层厚的电介质层(31,32)。 叠层波导主线部分(23)包括比第二层叠波导子线部分(22)的介电层厚的电介质层(31,32,33)。 连接到微带线(1)的转换部分(10)通过与构成各个线路部分的上部主导体层集成而形成。

    High-Frequency Module and Method of Manufacturing the Same, and Transmitter, Receiver, Transceiver, and Radar Apparatus Comprising the High-Frequency Module
    17.
    发明申请
    High-Frequency Module and Method of Manufacturing the Same, and Transmitter, Receiver, Transceiver, and Radar Apparatus Comprising the High-Frequency Module 失效
    高频模块及其制造方法以及包括高频模块的发射机,接收机,收发器和雷达装置

    公开(公告)号:US20110025552A1

    公开(公告)日:2011-02-03

    申请号:US12935889

    申请日:2009-03-31

    CPC classification number: G01S7/032 H01P3/121 H01P5/107 Y10T29/49128

    Abstract: A high-frequency module according to the present embodiment includes a substrate, a circuit board, and a waveguide. The substrate has an input-output portion for high-frequency signals on one surface thereof. The circuit board has a dielectric waveguide line with its end face exposed, and is placed on the one surface of the substrate such that a virtual plane extending beyond the end face is intersected by the one surface of the substrate. The waveguide has openings at ends thereof, in which one of the openings is connected to the end face of the dielectric waveguide line, and the other opening is connected to the input-output portion of the substrate.

    Abstract translation: 根据本实施例的高频模块包括基板,电路板和波导。 衬底在其一个表面上具有用于高频信号的输入 - 输出部分。 电路板具有其端面露出的介电波导线,并且被放置在基板的一个表面上,使得延伸超过端面的虚拟平面与基板的一个表面相交。 波导在其端部具有开口,其中一个开口连接到电介质波导线的端面,另一个开口连接到基板的输入 - 输出部分。

    High-Frequency Transmission Line Connection Structure, Circuit Board, High-Frequency Module, and Radar Apparatus
    18.
    发明申请
    High-Frequency Transmission Line Connection Structure, Circuit Board, High-Frequency Module, and Radar Apparatus 有权
    高频传输线连接结构,电路板,高频模块和雷达设备

    公开(公告)号:US20100245155A1

    公开(公告)日:2010-09-30

    申请号:US12681087

    申请日:2008-12-27

    Abstract: The invention relates to a high-frequency transmission line connection structure, a circuit board having the connection structure, a high-frequency module having the circuit board, and a radar apparatus. A first laminated waveguide sub-line part (21) includes a pair of main conductor layers that oppose each other in a thickness direction with a dielectric layer (31) having the same thickness as a dielectric layer (31) of a microstrip line (1) interposed therebetween. A second laminated waveguide sub-line part (22) includes dielectric layers (31, 32) thicker than the dielectric layer of the first laminated waveguide sub-line part (21). A laminated waveguide main-line part (23) includes dielectric layers (31, 32, 33) thicker than the dielectric layers of the second laminated waveguide sub-line part (22). A conversion part (10) connected to the microstrip line (1) is formed by integrating with an upper main conductor layer constituting the respective line parts.

    Abstract translation: 本发明涉及高频传输线连接结构,具有连接结构的电路板,具有电路板的高频模块和雷达装置。 第一层叠波导子线部分(21)包括在厚度方向上彼此相对的一对主导体层,其中电介质层(31)具有与微带线(1)的介电层(31)相同的厚度 )。 第二层叠波导子线部分(22)包括比第一层叠波导子线部分(21)的电介质层厚的电介质层(31,32)。 叠层波导主线部分(23)包括比第二层叠波导子线部分(22)的介电层厚的电介质层(31,32,33)。 连接到微带线(1)的转换部分(10)通过与构成各个线路部分的上部主导体层集成而形成。

    High-Frequency Module and Method of Manufacturing the Same, and Transmitter, Receiver, Transceiver, and Radar Apparatus Comprising the High-Frequency Module
    20.
    发明申请
    High-Frequency Module and Method of Manufacturing the Same, and Transmitter, Receiver, Transceiver, and Radar Apparatus Comprising the High-Frequency Module 失效
    高频模块及其制造方法以及包括高频模块的发射机,接收机,收发器和雷达装置

    公开(公告)号:US20110025550A1

    公开(公告)日:2011-02-03

    申请号:US12935893

    申请日:2009-03-31

    CPC classification number: H01P3/121 G01S7/032 H01P5/08

    Abstract: A high-frequency module according to the present embodiment includes a substrate, a circuit board, and a resonator. The substrate has an input-output portion for high-frequency signals formed on one surface thereof. The circuit board includes a dielectric waveguide line with its end face exposed, and is placed on the one surface of the substrate such that a virtual plane extending beyond the end face is intersected by the one surface of the substrate. The resonator includes input-output end portions for high-frequency signals at ends thereof, in which one of the input-output end portions is connected to the end face of the dielectric waveguide line, and the other thereof is connected to the input-output portion of the substrate.

    Abstract translation: 根据本实施例的高频模块包括基板,电路板和谐振器。 基板具有形成在其一个表面上的高频信号的输入输出部分。 电路板包括其端面暴露的介质波导线,并且被放置在基板的一个表面上,使得延伸超过端面的虚拟平面与基板的一个表面相交。 谐振器包括用于其端部的高频信号的输入输出端部,其中输入输出端部中的一个连接到电介质波导线的端面,另一个连接到输入 - 输出 部分基板。

Patent Agency Ranking