A discrete-circuit source follower driven with Rsig = 100 kΩ has Cgs = 10 pF, Cgd = 1 pF, CL = 10 pF, gmb = 0, and ro very large. The transfer function of the source follower is measured as RL is varied. At what value of RL will the transfer function be maximally flat? At this value of RL the dc gain is found to be 0.9 V/V. What is the 3-dB frequency? What is the value of gm at which the source follower is operating?