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    Multipactor switch
    12.
    发明授权
    Multipactor switch 失效
    多功能开关

    公开(公告)号：US4199738A

    公开(公告)日：1980-04-22

    申请号：US869872

    申请日：1978-01-16

    Applicant: Thomas P. Carlisle ,  Rodney D. Dokken

    Inventor： Thomas P. Carlisle ,  Rodney D. Dokken

    IPC: H01J17/00 ,  H01P1/14 ,  H01J43/02

    CPC classification number: H01P1/14 ,  H01J17/00 ,  H01J2893/0059

    Abstract: The specification describes a vacuum device utilizing the multipacting phenomenon in a special insulated-electrode microwave comb-line structure and functioning as a high speed, single pole, single throw, RF switch with the exception that in the off condition, power is absorbed in the device.

    Abstract translation: 该说明书描述了在特殊的绝缘电极微波梳状结构中利用多重作用现象的真空装置，并且用作高速，单极，单掷，RF开关，除了在关闭状态下，功率被吸收在 设备。

    Phototube having domed mesh with non-uniform apertures
    13.
    发明授权
    Phototube having domed mesh with non-uniform apertures 失效
    光电管具有不均匀孔径的网状网眼

    公开(公告)号：US4060747A

    公开(公告)日：1977-11-29

    申请号：US655165

    申请日：1976-02-04

    Applicant: Richard Dale Faulkner

    Inventor： Richard Dale Faulkner

    IPC: H01J43/02 ,  H01J19/38 ,  H01J40/16 ,  H01J43/10 ,  H01J39/00 ,  H01J39/04

    CPC classification number: H01J43/10 ,  H01J19/38 ,  H01J40/16 ,  H01J2893/0015

    Abstract: An electron discharge tube comprises a photocathode, a dynode, a mesh having openings of non-uniform sizes on the dynode, and an anode, all in an evacuated tube. The mesh comprises a plurality of spaced first elongated elements of electrically conducting material and a plurality of spaced second elongated elements of electrically conducting material, intersecting to form openings of non-uniform sizes.

    Abstract translation: 电子放电管包括光电阴极，倍增极，在倍增极上具有不均匀尺寸的开口的网，以及全部在真空管中的阳极。 网状物包括导电材料的多个间隔开的第一细长元件和多个间隔开的导电材料间隔开的第二细长元件，其相交以形成不均匀尺寸的开口。

    Device for maintaining constant the amplification of a photoelectric transducer device
    14.
    发明授权
    Device for maintaining constant the amplification of a photoelectric transducer device 失效
    用于保持光电传感器装置的放大恒定的装置

    公开(公告)号：US3903417A

    公开(公告)日：1975-09-02

    申请号：US40624873

    申请日：1973-10-15

    Applicant: SIEMENS AG

    Inventor： PETER FRITZ

    IPC: G01J1/42 ,  G01T1/164 ,  G01T1/40 ,  H01J43/02 ,  H01J43/30 ,  G01T1/20

    CPC classification number: G01T1/1645 ,  G01T1/40 ,  H01J43/02 ,  H01J43/30

    Abstract: A device for maintaining constant the amplification of a photoelectric transducer device includes a beta light which supplies uniform light to the inlet of the transducer device, a circuit comparing the direct voltage outgoing signal of the transducer device produced by the beta light with a rated value signal embodying the rated value of the amplification and means varying the amplification so as to balance the direct voltage outgoing signal with the rated value signal.

    Abstract translation: 用于维持光电传感器装置的放大恒定的装置包括：将均匀的光提供给换能器装置的入口的β光，将由β光产生的换能器装置的直流电压输出信号与额定值信号进行比较的电路 体现放大的额定值，并且意味着改变放大以平衡直流电压输出信号与额定值信号。

    Receiver protection method and apparatus
    15.
    发明授权
    Receiver protection method and apparatus 失效
    接收机保护方法和装置

    公开(公告)号：US3858125A

    公开(公告)日：1974-12-31

    申请号：US27634672

    申请日：1972-07-31

    Applicant: WESTINGHOUSE ELECTRIC CORP

    Inventor： NELSON T ,  GOLDIE H

    IPC: H01P1/14 ,  H01J43/02

    CPC classification number: H01P1/14

    Abstract: A multipactor receiver protection stage is provided with a soft beta emitter, such as a tritium doped material, for decreasing the turn-on time of the stage by providing free electrons in the gap between the secondary emission surfaces of the multipactor for acceleration by electromagnetic wave energy within the multipactor cavity.

    Abstract translation: 多功能接收器保护级具有诸如氚掺杂材料的软β发射极，用于通过在多反应器的二次发射表面之间的间隙中提供自由电子来减小电场的导通时间，以通过电磁波加速 多功能腔内的能量。

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