[理工] [電子]-清大95-電機聯招-頻率響應
題目如下
http://ppt.cc/6bPK
請問第四題
gmCm
ωp2 = -----------------
C1C2+C2Cm+CmC1
這個答案怎麼來的呀..?
1
--------
我自己看的ωp2是 約 (Cm+C2)Ry
不懂答案的gm怎麼來的@@
謝謝
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 114.45.105.222
推
02/02 22:24, , 1F
02/02 22:24, 1F
→
02/02 22:25, , 2F
02/02 22:25, 2F
推
02/02 22:28, , 3F
02/02 22:28, 3F
推
02/02 22:31, , 4F
02/02 22:31, 4F
→
02/02 22:31, , 5F
02/02 22:31, 5F
→
02/02 22:32, , 6F
02/02 22:32, 6F
推
02/02 22:34, , 7F
02/02 22:34, 7F
→
02/02 22:35, , 8F
02/02 22:35, 8F
→
02/02 22:36, , 9F
02/02 22:36, 9F
→
02/02 22:36, , 10F
02/02 22:36, 10F
→
02/02 22:36, , 11F
02/02 22:36, 11F
→
02/02 22:36, , 12F
02/02 22:36, 12F
→
02/02 22:37, , 13F
02/02 22:37, 13F
→
02/02 22:37, , 14F
02/02 22:37, 14F
→
02/02 22:39, , 15F
02/02 22:39, 15F