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nemethakos
modified 9 years ago

LAoE 4L.4 Common-emitter amplifier - measuring the input impedance

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00:50:27
- What is the input impedance of the circuit? Adjust Rsource until the output signal halves When Rsource=0, Vpp=9.91V-8.02V=1.89V Adjust Rsource until Vpp=0.945 Rin≈5KΩ f3db=1/(2π⋅Rin*C) f3db≈100Hz
published 9 years ago

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