PLEASE HELP! THANKS! Figure 2 shows the \"small signal model\" of an amplifying

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PLEASE HELP! THANKS!

Figure 2 shows the "small signal model" of an amplifying system together with numerical values for components shown below Figure 2. The signal voltage V1 is a sinusoidal voltage source of amplitude 1 volt and variable frequency: For the ideal case determine the amplitude of the output voltage V0 as frequency approaches infinity Again for the ideal case determine the phase of the output Vo relative to the input V1 as frequency approaches 0Hz For the ideal case determine the amplitude of the output voltage Vo at a frequency of 150 kHz For the ideal case determine the phase in degrees of the output Vo relative to V1 at a frequency of 150kHz If the ideal open loop gain element of the amplifier Av were replaced with an Av having the frequency characteristics of the Av of a typical commercial op amp determine the magnitude of the gain of the circuit | Vo/V1 | at infinite frequency Figure 2 V1 = Vm cos( omega t) where Vm = 1 volt and omega is variable R1 = 720 Ohm R2 = 820 Ohm; R3 = 1030 Ohm L = 1 mH Av is to be chosen appropriately for an ideal amplifier

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