46.如【圖 46】所示電路，工作點設置於 V_GS = −2V，V_DS = 2V，I_D = 2mA，則 R_s 與 R_D分別為多少？
(A) Rs = 1.5kΩ，R_D = 3.5kΩ
(B) Rs = 1.5kΩ，R_D = 5kΩ
(C)Rs = 0.5kΩ，R_D = 4.5kΩ
(D)Rs = 0.5kΩ，R_D = 6kΩ

這是一道關於場效電晶體（FET）直流偏壓...