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    System and Method for a Radio Frequency Integrated Circuit
    2.
    发明申请
    System and Method for a Radio Frequency Integrated Circuit 有权
    射频集成电路的系统和方法

    公开(公告)号：US20150311922A1

    公开(公告)日：2015-10-29

    申请号：US14264986

    申请日：2014-04-29

    Applicant: Infineon Technologies AG

    Inventor： Winfried Bakalski ,  Werner Simbuerger

    IPC: H04B1/00

    CPC classification number: H04B1/006 ,  H04B1/0458 ,  H04B1/18 ,  H04W88/06

    Abstract: In accordance with an embodiment, a radio frequency integrated circuit (RFIC) includes an adjustable capacitance coupled to an input terminal of the RFIC, and a first single-pole multiple-throw (SPMT) radio frequency (RF) switch having an input coupled to the adjustable capacitance and a plurality of output nodes coupled to a corresponding plurality of second output terminals of the RFIC.

    Abstract translation: 根据实施例，射频集成电路（RFIC）包括耦合到RFIC的输入端的可调电容器和第一单极多掷（SPMT）射频（RF）开关，其具有耦合到 所述可调节电容和耦合到所述RFIC的对应的多个第二输出端的多个输出节点。

    System and Method for a Directional Coupler
    4.
    发明申请
    System and Method for a Directional Coupler 有权
    方向耦合器的系统和方法

    公开(公告)号：US20150200437A1

    公开(公告)日：2015-07-16

    申请号：US14155130

    申请日：2014-01-14

    Applicant: Infineon Technologies AG

    Inventor： Valentyn Solomko ,  Winfried Bakalski ,  Nikolay Ilkov ,  Werner Simbuerger ,  Daniel Kehrer

    IPC: H01P5/18 ,  G01R1/20 ,  G01R19/00 ,  H01P5/04

    CPC classification number: H01P5/18 ,  G01R1/203 ,  G01R1/206 ,  G01R19/00 ,  G01R21/07 ,  H01P5/04 ,  H03H7/48

    Abstract: In accordance with an embodiment, a circuit includes a current sensing circuit comprising a current input terminal coupled to an input port, a current output terminal coupled to a transmitted port, and a current sensing output terminal configured to provide a current sensing signal proportional to a current flowing between the current input terminal and the current output terminal. The circuit further includes a voltage sensing circuit having a voltage input terminal coupled to the transmitted port and a voltage sensing output terminal configured to provide a voltage sensing signal proportional to a voltage at the transmitted port. A combining circuit has a first input coupled to the current sensing output terminal, a second input coupled to the voltage sensing output terminal, and a combined output node coupled to an output port.

    Abstract translation: 根据实施例，电路包括电流检测电路，其包括耦合到输入端口的电流输入端子，耦合到发射端口的电流输出端子，以及电流感测输出端子，其被配置为提供与 电流输入端与电流输出端之间流动的电流。 电路还包括电压感测电路，其电压输入端耦合到传输端口，电压感测输出端被配置为提供与传输端口处的电压成比例的电压感测信号。 组合电路具有耦合到电流感测输出端的第一输入，耦合到电压感测输出端的第二输入和耦合到输出端的组合输出节点。

    Device for suppressing stray radiation
    5.
    发明授权
    Device for suppressing stray radiation 有权

    公开(公告)号：US11136237B2

    公开(公告)日：2021-10-05

    申请号：US16581997

    申请日：2019-09-25

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： Werner Simbuerger ,  Eduardo Schittler Neves ,  Andreas Wiesbauer

    IPC: B81B7/00 ,  B81B3/00

    Abstract: A device for suppressing stray radiation includes a Micro-ElectroMechanical System (MEMS) sensor module and a conductive cage structure. The conductive cage structure may enclose the MEMS sensor module in order to suppress penetration of stray electromagnetic radiation with a stray wavelength λo into the conductive cage structure, and the conductive cage structure may be arranged to be thermally insulated from the MEMS sensor module. The device may also include a connecting line. The connecting line may be connected to the MEMS sensor module and fed through the conductive cage structure by a capacitive element.

    Circuit Comprising an Accelerating Element
    7.
    发明申请
    Circuit Comprising an Accelerating Element 有权
    包括加速元件的电路

    公开(公告)号：US20150008972A1

    公开(公告)日：2015-01-08

    申请号：US13937075

    申请日：2013-07-08

    Applicant: Infineon Technologies AG

    Inventor： Valentyn Solomko ,  Winfried Bakalski ,  Nikolay Ilkov ,  Werner Simbuerger

    IPC: H03K17/042

    CPC classification number: H03K17/04206

    Abstract: A circuit includes a switching element with a first terminal, a second terminal and a control terminal. The circuit also includes an impedance network coupled between the control terminal and a switching node. The circuit also includes a first accelerating element coupled between the control terminal and a first node. The first node is different from the switching node. The circuit is configured to temporarily activate the first accelerating element when a switching state of the switching element is to be changed.

    Abstract translation: 电路包括具有第一端子，第二端子和控制端子的开关元件。 电路还包括耦合在控制终端和交换节点之间的阻抗网络。 电路还包括耦合在控制终端和第一节点之间的第一加速元件。 第一个节点与交换节点不同。 该电路被配置为当切换元件的切换状态被改变时临时激活第一加速元件。

    APPARATUS FOR CONVERTING AN ELECTRICAL POWER OF AN ELECTROMAGNETIC WAVE INTO A DC ELECTRICAL VOLTAGE SIGNAL
    9.
    发明申请
    APPARATUS FOR CONVERTING AN ELECTRICAL POWER OF AN ELECTROMAGNETIC WAVE INTO A DC ELECTRICAL VOLTAGE SIGNAL 审中-公开

    公开(公告)号：US20180041134A1

    公开(公告)日：2018-02-08

    申请号：US15661103

    申请日：2017-07-27

    Applicant: Infineon Technologies AG

    Inventor： Viktor Gerber ,  Werner Simbuerger ,  Valentyn Solomko

    IPC: H02M7/217 ,  H02M5/458 ,  H02M1/12

    CPC classification number: H02M7/217 ,  H02M1/12 ,  H02M3/07 ,  H02M5/458 ,  H04W88/02

    Abstract: According to one embodiment, an apparatus for converting the electrical power of an electromagnetic wave into a DC electrical voltage signal is disclosed, the apparatus comprising a signal input region for receiving the electromagnetic wave, a signal output region for providing the DC electrical voltage signal, and a first conversion device, and the first conversion device comprising at least a first field-effect transistor element and a second field-effect transistor element, which is electrically coupled to the signal output region, the second field-effect transistor element being configured for series coupling to the first field-effect transistor element. According to this embodiment, the apparatus furthermore comprises at least one first capacitive element, which is electrically coupled to the signal input region, the first conversion device being configured in order to avoid at least one harmonic of the electromagnetic wave.

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