电子通讯
放大器原理与分析课程视频
课程目录
- ChB1-1 MOS structure with quizzes
- ChB1-2 MOS transistor with quizzes
- ChB1-3 MOSFET channel formation with quizzes
- ChB1-4.1 IV Characteristics with quizzes
- ChB1-4.2 Example IV characteristics
- ChB1-5 Channel length mod and body effect
- ChB1-6 PMOSFET with quizzes
- ChB1-7 MOSFET Characteristics with quizzes
- ChB2-1 Operating point with quizzes
- ChB2-2 Examples v2.0
- ChB2-3 Self-bias and current source with quizzes
- ChB3-1 biasing and amplification with quizzes
- ChB3-2 Transconduction with quizzes
- ChB3-3 Small signal model with quizzes
- ChC1-1 Single stage amplifiers with quizzes
- ChC1-2.1 saturation mode CS resistive with quizzes
- ChC1-2.2 small signal CS resistive with quizzes
- ChC1-3.1 operation CS diode load with quizzes
- ChC1-3.2 small signal CS diode load with quizzes
- ChC1-4 CS current load with quizzes
- ChC1-5.1 operation_CS degeneration resistor with quizzes
- ChC1-5.2 transconductance CS degeneration resistor with quizzes
- ChC1-5.3 resistance and gain CS degeneration resistor with quizzes
- ChC2-1.1 operation Common gate with quizzes
- ChC2-1.2 small signal Common gate with quizzes
- ChC2-1.3 generalized behavior Common gate with quizzes
- ChC2-1.4 examples Common gate
- ChC2-2.1 basics Common drain with quizzes
- ChC2-2.2 with biasing Common drain with quizzes
- ChC2-2.3 supply independent biasing Common drain with quizzes
- ChC3-1 Cascode Stages Introduction with quizzes
- ChC3-2.1.1 Cascode stages bipolar with quizzes
- ChC3-2.1.2 Cascode stages bipolar with quizzes
- ChC3-2.2 Cascode Stages MOS with quizzes
- ChC3-3.1 Cascode Stages transconductance with quizzes
- ChC3-3.2 Cascode Stages gain with quizzes
- ChC4-1 Current Mirrors basic concepts with quizzes
- ChC4-2 Current Mirrors MOS examples no quizzes
- ChD1-1.1 Basic concepts of DA with quizzes
- ChD1-1.2 Bipolar differential amplifiers basics with quizzes
- ChD1-1.3 common mode CMOS Differential amplifiers basics v2.0 with quizzes
- ChD1-2.1 large signal CMOS Differential amplifiers basics v2.0 with quizzes
- ChD1-2.2 p0-9 large signal Bipolar differential amplifier with quizzes
- ChD1-2.2 p0-9 large signal Bipolar differential amplifier with quizzes
- ChD2-1.1 small signal Bipolar differential amplifier with quizzes
- ChD2-1.3 examples half-circuit small signal Bipolar differential amplifier
- ChD2-1.3 examples half-circuit small signal Bipolar differential amplifier
- ChD2-1.4 Cascode Bipolar differential amplifier no quizzes
- ChD2-2.1 CMOS DA small signal analysis with quizzes
- ChD2-2.2 examples CMOS DA small signal analysis no quizzes
- ChD3-1 DA signle-ended with quizzes
- ChD3-2.1 small signal DA signle-ended with quizzes
- ChD3-2.2 gm and rout DA signle-ended with quizzes
- ChD4-1.1 basics Opamp circuit as black block
- ChD4-1.2 inverting amp. Opamp circuit as black block basics
- ChD4-2.1 general impedance integrator Opamp as a black block
- ChE1-1.1 Concept Frequency responses with quizzes
- ChE1-1.2 p9-13 Bode plot Frequency responses with quizzes
- ChE1-2.1 load capacitor passive filter with quizzes
- ChE2-1.1 ex1-2 load in amplifier basic frequency response with quizzes
- ChE2-1.2 ex3 load in amplifier basic frequency response no quizzes
- ChE2-2.1 coupling input amplifier frequency response with quizzes
- ChE2-2.2 coupling output amplifier frequency response no quiz
- ChE2-3.1 coupling and load in amplifier - 1 no quizzes
- ChE2-3.2 coupling and load in amplifier
- ChE2-4 bypass amplifier frequency response with quizzes
- ChF1-1 introduction Basic feedback concepts with quizzes
- ChF1-2 loop gain and merits Basic feedback concepts with quizzes
- ChF1-3 examples Basic feedback concepts with quizzes
课程介绍
这两讲关注的是场效应管(MOSFET)放大器的大信号分析和小信号模型。大信号分析包罗，不雅观察一个含有MOSFET的电路，找到让MOSFET总处于饱和状态的运作方式，让电路始终工作在饱和状态范围内。饱和状态内，放大器正常，但是非线性关系。因此需要用小信号模型找到近似线性的抱负放大，教授通过图解法和数学分析等方法细致审视了这个问题。
