An amplifier has a gain-bandwidth product of 200 MHz.A feedback network is added that has a feedback factor（1 + βA） of 18.88.What is the gain-bandwidth product for the circuit with the added feedback network？（）

首頁題庫

題目：An amplifier has a gain-bandwidth product of 200 MHz.A feedback network is added that has a feedback factor（1 + βA） of 18.88.What is the gain-bandwidth product for the circuit with the added feedback network？（）

騰訊雲服務器2核/2G/3M（61元/首年） 騰訊輕量雲2核/2G/4M（99元/年續費同價）騰訊雲服務器老用戶專享

A.10.59 MHz

B.18.88 MHz

C.200 MHz

正確答案：200 MHz

關鍵字：智慧樹