MULTICHANNEL RELAY ASSEMBLY WITH IN LINE MEMS SWITCHES

    公开(公告)号:SG11201704153RA

    公开(公告)日:2017-06-29

    申请号:SG11201704153R

    申请日:2015-10-26

    Applicant: GEN ELECTRIC

    Abstract: An ohmic RF MEMS relay includes a substrate with a capacitive coupling, Csub; two actuating elements electrically coupled in series, so as to define a channel, wherein the actuating elements are configured to be independently actuated or simultaneously operated. The actuating elements have their own capacitive coupling, Cgap; a midpoint on the channel is in electrical communication with the actuating elements; and an anchor mechanically coupled to the substrate and supporting at least one of the actuating elements. Also, an ohmic RF MEMS relay that includes an input port; a plurality of first MEMS switches that make up a first switching group in electrical communication with the input port, thereby defining a plurality of channels each leading from each of the MEMS switches; and at least one outlet port along each of the channels distal from the first switching group and in electrical communication with the input port.

    4.
    发明专利
    未知

    公开(公告)号:AT374952T

    公开(公告)日:2007-10-15

    申请号:AT05253492

    申请日:2005-06-07

    Applicant: GEN ELECTRIC

    Abstract: A micro-electromechanical system, MEMS, current sensor is described as including a first conductor, a magnetic field shaping component (5) for shaping a magnetic field (20) produced by a current (I) in the first conductor, and a MEMS-based magnetic field sensing component (25) including a magneto-MEMS component (30) for sensing the shaped magnetic field and, in response thereto, providing an indication (80) of the current in the first conductor. A method for sensing a current using MEMS is also described as including shaping a magnetic field produced with a current in a first conductor, sensing the shaped magnetic field with a MEMS-based magnetic field sensing component having a magneto-MEMS component magnetic field sensing circuit, and providing an indication of the current in the first conductor.

    MULTICHANNEL RELAY ASSEMBLY WITH IN LINE MEMS SWITCHES

    公开(公告)号:CA2968353A1

    公开(公告)日:2016-06-09

    申请号:CA2968353

    申请日:2015-10-26

    Applicant: GEN ELECTRIC

    Abstract: An ohmic RF MEMS relay includes a substrate with a capacitive coupling, Csub; two actuating elements electrically coupled in series, so as to define a channel, wherein the actuating elements are configured to be independently actuated or simultaneously operated. The actuating elements have their own capacitive coupling, Cgap; a midpoint on the channel is in electrical communication with the actuating elements; and an anchor mechanically coupled to the substrate and supporting at least one of the actuating elements. Also, an ohmic RF MEMS relay that includes an input port; a plurality of first MEMS switches that make up a first switching group in electrical communication with the input port, thereby defining a plurality of channels each leading from each of the MEMS switches; and at least one outlet port along each of the channels distal from the first switching group and in electrical communication with the input port.

    9.
    发明专利
    未知

    公开(公告)号:DE602005002683D1

    公开(公告)日:2007-11-15

    申请号:DE602005002683

    申请日:2005-06-07

    Applicant: GEN ELECTRIC

    Abstract: A micro-electromechanical system, MEMS, current sensor is described as including a first conductor, a magnetic field shaping component (5) for shaping a magnetic field (20) produced by a current (I) in the first conductor, and a MEMS-based magnetic field sensing component (25) including a magneto-MEMS component (30) for sensing the shaped magnetic field and, in response thereto, providing an indication (80) of the current in the first conductor. A method for sensing a current using MEMS is also described as including shaping a magnetic field produced with a current in a first conductor, sensing the shaped magnetic field with a MEMS-based magnetic field sensing component having a magneto-MEMS component magnetic field sensing circuit, and providing an indication of the current in the first conductor.

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