![analog - BJT small signal analysis, ignoring current sources - Electrical Engineering Stack Exchange analog - BJT small signal analysis, ignoring current sources - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/amXl7.png)
analog - BJT small signal analysis, ignoring current sources - Electrical Engineering Stack Exchange
![Small Signal Model PNP Transistor Section 4.4. BJT in the active region Electrons cross the forward biased BE junction and are swept reverse biased BC. - ppt download Small Signal Model PNP Transistor Section 4.4. BJT in the active region Electrons cross the forward biased BE junction and are swept reverse biased BC. - ppt download](https://images.slideplayer.com/26/8347811/slides/slide_36.jpg)
Small Signal Model PNP Transistor Section 4.4. BJT in the active region Electrons cross the forward biased BE junction and are swept reverse biased BC. - ppt download
![How to differ output & input resistance of small-signal model BJT? - Electrical Engineering Stack Exchange How to differ output & input resistance of small-signal model BJT? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/NMhSa.png)