如右圖之電路,在下列哪種條件下,其電壓增益值VO/VI 與頻率無關?(OP:理想運算放大器)(電路含C1、C2、R1、R2)

A$\mathrm{R}_1\mathrm{C}_2 = \mathrm{R}_2\mathrm{C}_1$
B$\mathrm{R}_1\mathrm{R}_2 = \mathrm{C}_1\mathrm{C}_2$
C$C_{1}=C_{2}$
D$\mathrm{R}_1\mathrm{C}_1 = \mathrm{R}_2\mathrm{C}_2$正確答案
答案與詳解
