問題詳情
14 如右圖，在 ωL 附近，增益∣A∣的下降是受何種∣A(ω) ∣ 因素的影響？ 
(A)耦合電容
(B)寄生電容
(C)電晶體的內部電容
(D)輸入阻抗太大
(A)耦合電容
(B)寄生電容
(C)電晶體的內部電容
(D)輸入阻抗太大
參考答案
答案：A
難度：簡單0.813953
統計：A(35),B(2),C(4),D(0),E(0)
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