A Harmonic-controlled Filter for Class F Power Amplifier with Adjustable Stub
抄録
A new harmonic-controlled filter for class F power amplifier is designed and examined. It has an additional stub and line in order to adjust an input impedance of the filter. A micro strip line circuit simulator with Visual Basic is developed to simulate the input impedance. In this paper, the measured impedance is compared with the simulated impedance. From the result, we clarify that the new filter has excellent reflection (impedance) and transmission characteristics.
入力インピーダンス調整用スタブを用いたF級電力増幅器用高調波制御フィルタ
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nagano_nct-34-02.pdf
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