第八章 FET Amplifiers:介绍FET晶体管的交流分析:re参数模型,h参数模型,CS电路,CD电路,CG电路的分析。8.1FET放大电路概述及交流等效模型:本节课将讲解场效应管的器件参数。
8.2小信号等效电路及JFET固定偏置电路和自举电路:本节课介绍场效应管的小信号等效电路。
8.3JFET分压式偏置电路及共漏极放大电路:本节介绍JFET分压式偏置电路及共漏极放大电路。
8.4JFET共基极放大电路和MOS管放大电路及本章总结:本节介绍JFET共基极放大电路和MOS管放大电路,并对本章进行总结。
[单选题]Calculate the input impedance for this FET amplifier.  (    )

image.png/

选项:[image.png/, image.png/, image.png/, image.png/ = would depend on the drain current image.png/]
[单选题]Design this circuit for a voltage gain of 10. You have to calculate the value of resistor image.png/ and image.png/. It is desired that the transistor operate with a relatively high value of image.png/. For this device, a high value of image.png/ is defined as image.png/. (    )

image.png/

选项:[image.png/, image.png/, image.png/, image.png/]
[单选题]The (    ) FET amplifier has low input impedance, high output impedance, and high voltage gain.  

选项:[common-source, common-drain, common-gate]
[单选题]The FET version of the BJT's common-emitter configuration is the (    ) circuit.

选项:[common-current, common-source, common-gate, common-drain]
[单选题]The (    ) amplifier has high input impedance, low output impedance, and low voltage gain.  

选项:[common-gate, common-drain, common-source]

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