Microstrip impedance matching circuit with harmonic terminations
    1.
    发明授权
    Microstrip impedance matching circuit with harmonic terminations 失效
    微波阻抗匹配电路与谐波终端

    公开(公告)号:US3662294A

    公开(公告)日:1972-05-09

    申请号:US3662294D

    申请日:1970-05-05

    Applicant: MOTOROLA INC

    CPC classification number: H03H7/383 H01P5/02

    Abstract: A microstrip impedance matching circuit has fixed harmonic terminations in the form of a pair of open-circuited stubs, each having a length equal to a quarter wavelength of a different harmonic frequency, connected to the main transmission line to cause the impedance at the harmonic frequencies to be made constant irrespective of the nature of the load impedance at the harmonic frequencies.

    Abstract translation: 微带阻抗匹配电路具有一对开路短路形式的固定谐波终端,每个短路短路的长度等于不同谐波频率的四分之一波长,连接到主传输线以使谐波频率处的阻抗 无论谐波频率下的负载阻抗的性质如何,都要保持恒定。

Patent Agency Ranking