利索-全球专利检索

  1. Login
  2. Sign Up

Search Results

16 records (took 0.028 seconds)

    Current canceling gain control for high frequency wideband cross-coupled amplifiers
    5.
    发明授权
    Current canceling gain control for high frequency wideband cross-coupled amplifiers 有权
    高频宽带交叉耦合放大器的电流消除增益控制

    公开(公告)号：US08878610B2

    公开(公告)日：2014-11-04

    申请号：US13728841

    申请日：2012-12-27

    Applicant: Intel Corporation

    Inventor： Doron Shoham ,  Eyal Goldberger

    IPC: H03G3/30 ,  H03G3/00

    CPC classification number: H03G1/0088 ,  H03G1/0029

    Abstract: An embodiment of the present invention provides a configuration of a cross-coupled common-source differential amplifier stage which enables performing a gain step down (attenuation) while maintaining good step flatness over a large relative bandwidth.

    Abstract translation: 本发明的一个实施例提供了一种跨耦合共源差分放大器级的配置，其能够在大的相对带宽上保持良好的阶跃平坦度的同时执行增益降阶（衰减）。

    Oscillator frequency range extension using switched inductor
    6.
    发明授权
    Oscillator frequency range extension using switched inductor 有权

    公开(公告)号：US11552594B2

    公开(公告)日：2023-01-10

    申请号：US16957349

    申请日：2018-03-30

    Applicant: Intel Corporation

    Inventor： Svetozar Broussev ,  Igor Gertman ,  Eyal Goldberger ,  Run Levinger ,  Ron Pongratz ,  Anat Rubin

    IPC: H03B5/12 ,  H01F17/00 ,  H01F21/12 ,  H01F27/28

    Abstract: An inductive switch comprises an inductor that has a primary metallic winding having a boundary configured in shape of a figure eight, such as in two loops, and a plurality of secondary metallic windings arranged within the boundary of the primary metallic winding. The inductive switch includes a plurality of switches, each switch arranged in series with a respective one of the plurality of secondary metallic windings. An equal number of the secondary windings is arranged within each loop. A tunable inductor comprises at least one main metallic loop and at least one secondary metallic loop, wherein the at least one secondary metallic loop comprises a switch that is arranged to configure the at least one secondary metallic loop into at least one shorted metallic loop or at least one closed metallic loop. The at least one shorted loop is floating.

    OSCILLATOR FREQUENCY RANGE EXTENSION USING SWITCHED INDUCTOR
    9.
    发明申请
    OSCILLATOR FREQUENCY RANGE EXTENSION USING SWITCHED INDUCTOR 审中-公开

    公开(公告)号：US20200336103A1

    公开(公告)日：2020-10-22

    申请号：US16957349

    申请日：2018-03-30

    Applicant: Intel Corporation

    Inventor： Svetozar Broussev ,  Igor Gertman ,  Eyal Goldberger ,  Run Levinger ,  Ron Pongratz ,  Anat Rubin

    IPC: H03B5/12 ,  H01F17/00 ,  H01F27/28 ,  H01F21/12

    Abstract: An inductive switch comprises an inductor that has a primary metallic winding having a boundary configured in shape of a figure eight, such as in two loops, and a plurality of secondary metallic windings arranged within the boundary of the primary metallic winding. The inductive switch includes a plurality of switches, each switch arranged in series with a respective one of the plurality of secondary metallic windings. An equal number of the secondary windings is arranged within each loop. A tunable inductor comprises at least one main metallic loop and at least one secondary metallic loop, wherein the at least one secondary metallic loop comprises a switch that is arranged to configure the at least one secondary metallic loop into at least one shorted metallic loop or at least one closed metallic loop. The at least one shorted loop is floating.

Patent Agency Ranking