8 如圖所示,一個兩級串接直接耦合放大器,其中VCC = 10.7V、RB1 = 100kΩ、RC1 = 1kΩ、RE1 = 1kΩ、RC2 = 0.5kΩ、RE2 = 1kΩ,假設電晶體Q1、Q2之共射極電流增益分別 ...
確定! 回上一頁