11 如圖振幅限制器(Limiter)電路,U1 為理想運算放大器,假設二極體導通電壓 VD0 = 0.7 V。已知
V = 15 V、R1 = 40 kΩ、Rf = 60 kΩ、R2 = 9 kΩ、R3 = 3 kΩ、R4 = 3 kΩ、R5 = 9 kΩ。對於輸出與輸
入電壓之間的轉移特性,下列曲線何者較正確?
(A)
(B)
(C)
(D)
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統計: A(22), B(46), C(24), D(17), E(0) #979229
統計: A(22), B(46), C(24), D(17), E(0) #979229