Transistor Frequency Response

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Image text transcribed for accessibility: For the circuit below let IBIAS = 100 uA, For Qt we have: mu aCox = 100 uA/V2, The other characteristics for both Q1 an Q2 are: lambda = 0.02 V1, W/L = 50/1, Cgs = 0.2 pF. Cgd = 0.1 pF, The source Vs has an impedance of 1 kOhm Assuming that the signal voltage at the gate of Q2 is zero, use the open-circuit time constant method to find fH. Express your answer in MHz, accurate to 1 decimal.

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