For a particular amplifier modeled by the circuit of Fig. 10.18(a), gm = 5 mA/V, Rsig = 150 KΩ, RG = 0.65 MΩ,R1 L = 10 kΩ, Cgs = 2 pF, and Cgd = 0.5 pF. There is also a load capacitance of 30 pF. Find the corresponding midband voltage gain, the open-circuit time constants, and an estimate of the 3-dB frequency.
