BJT : Bipolar Junction Transistors

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1. Objectives

• To understandBipolar Junction Transistors
• To familiar SPICE simulation tool.

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2. Pre-Discussion

•  Current flow in a PNP transistor
• Two large-signal models for the PNP transistor
• Graphical determination of the signal components
• Operation of the CE amplifier

| CE amplifier circuit | Determine Ri |  Determine Av |
• Simulation by [SPICE]

Upload [circuit] and [probe wave] (2 files, don't include Dir)
Assign Re resistor with [ID + 1000]
e.g.  |  s123BJTckt.jpg  |  s123BJTprobe.jpg  |
        (create by u861846 Ĭ¸q®p)

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3. Experimental

• Measure with oscilloscope ( Skip )

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4. Project

• Measure with oscilloscope

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5. Post-Discussion

• Calculate Av with SPICE simulation's data.

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