13 下列何種振盪器,可以產生正弦波的振盪輸出電壓?
(A)柯匹子振盪器(Colpitts Oscillator)
(B)電壓控制振盪器(Voltage-Controlled Oscillator)
(C)不穩複振器(Astable Multivibrator)
(D)雙穩複振器(Bistable Multivibrator)
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統計: A(70), B(3), C(4), D(14), E(0) #852796
統計: A(70), B(3), C(4), D(14), E(0) #852796