Wide frequency response line scan magnetic deflector
    8.
    发明授权
    Wide frequency response line scan magnetic deflector 失效
    宽频响应线扫描磁性偏转器

    公开(公告)号:US3673528A

    公开(公告)日:1972-06-27

    申请号:US3673528D

    申请日:1971-03-01

    Applicant: GEN ELECTRIC

    Inventor: HUGHES WILLIAM C

    CPC classification number: H01J29/76

    Abstract: A magnetic deflector for an electron beam is disclosed. The deflector is characterized by a frequency response of several megahertz and a linear deflection. The wide frequency response and linearity are achieved by utilizing particularly shaped pole pieces within the electron beam gun. In additional embodiments, combinations of deflecting elements are disclosed.

    Abstract translation: 公开了一种用于电子束的磁偏转器。 偏转器的特征在于几兆赫的频率响应和线性偏转。 通过在电子束枪内使用特别形状的极片来实现宽的频率响应和线性度。 在另外的实施例中,公开了偏转元件的组合。

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