如右圖所示之電路,其轉移函數 H(s) = ℒ{vo(t)}/vi(t) 為何?

AH(s) = (1/(R1·R2·C1·C2)) / (s² + (1/(R1·C1))·s + 1/(R1·R2·C1·C2))正確答案
BH(s) = (s/(R1·R2·C1·C2)) / (s² + (1/(R1·C1))·s + 1/(R1·R2·C1·C2))
CH(s) = (s²/(R1·R2·C1·C2)) / (s² + (1/(R1·C1))·s + 1/(R1·R2·C1·C2))
DH(s) = (s² + 1/(R1·R2·C1·C2)) / (s² + (1/(R1·C1))·s + 1/(R1·R2·C1·C2))
答案與詳解
