[理工] 2題電子觀念
1.旋波 想轉成直流V 唯一方法就只有整流器嗎?
2.想讓頻寬變寬 回授是一個方法對吧?
那如果想讓頻寬變窄呢?
題目似乎有要求至少2個方法 ˊㄖˋ
感謝解答
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◆ From: 111.254.170.233
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01/31 23:13, , 1F
01/31 23:13, 1F
題目翻譯是 以知Wh是XXX 如果你老闆要求把Wh 降到(lower) XXX 該怎麼做?
※ 編輯: bbbbbbbbbb 來自: 111.254.170.233 (01/31 23:17)
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MP大 那可以寫13章回授頻響那2個方法嗎?
極零對銷 那2個方法本意是要使系統穩定
但他們同樣具有頻寬變窄 (但是是缺點)
※ 編輯: bbbbbbbbbb 來自: 111.254.170.233 (01/31 23:24)
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我說的就是JACK大 後面這兩個方法 可是變窄是缺點 能當答案嗎?
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※ 編輯: bbbbbbbbbb 來自: 111.254.170.233 (01/31 23:26)
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可是他題目有寫老闆(BOSS)要求 科科XD
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