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1. Sep 14 2007 0 Bipolar Junction Transistors (BJT) BJT Amplifiers
High Frequency Model
Frequency Response
2. Sep 14 2007 1 HW HW2 due today
3.52, 3.72, 3.66 , 3.98
HW3 due Monday
5.63, 5.78, 5.96, 5.99
3. Sep 14 2007 2 Single Stage BJT Amplifier
4. Sep 14 2007 3
5. Sep 14 2007 4 Characteristic Parameters of Amplifiers
6. Sep 14 2007 5 Common Emitter Amplifier
7. Sep 14 2007 6 Small Signal Analysis Replace BJT with hybrid p equivalent ckt.
8. Sep 14 2007 7 Emitter Resistance
9. Sep 14 2007 8 Common Base
10. Sep 14 2007 9 Small Signal
11. Sep 14 2007 10 Simplified Small Signal Redraw with r_o in parallel with R_L.
12. Sep 14 2007 11 Simplified (ctnued)
13. Sep 14 2007 12 Thevenin Equivalent
14. Sep 14 2007 13 Thevenin Equivalent
15. Sep 14 2007 14
16. Sep 14 2007 15 High Frequency p Model
17. Sep 14 2007 16 Transfer Function (s domain)
18. Sep 14 2007 17
19. Sep 14 2007 18
20. Sep 14 2007 19
21. Sep 14 2007 20
22. Sep 14 2007 21 Pspice of CE with Emitter Resistance
23. Sep 14 2007 22 Frequency Response