2. Determine VCC for the network of Fig. 5.155 if Av = -160 and ro = 100 k. oVcc 3.3 k2 82 k2 Vo Cc B = 100 8os = 20 µS Cc 5.6 k2 1 ΚΩ CE

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Q: deal Ideal -20V (a)

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Q: Question about transistors is attached.

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Q: 3. Let Is= 50A, nd Vx 20 40 30. 50 Unvers

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Q: MOSFET is also know as: JFET n-channel JFET p-channel JEFET IGFET

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Z parameter

The Z-parameters that are the impedance parameters of a two-port network are defined by expressing the two-port voltages V1 and V2 in terms of two-port currents I1 and I2. The Z-parameters are calculated by open circuiting one of the two ports at a time henceforth they are called open-circuit impedance parameters.