Extracted text: In the circuit given below, Cin = Cb = 4.7 µF, CL = 10 nF, R1 = 68 kn, R2 = 22 kn. RD = 2.2 k2, RS = 140 0 and f = 10 kHz. In this case, find the lower and upper corner frequencies of the circuit. unegore devren belene) Note-1: The voltage gain in the middle band frequency is Avide) = 27 dB. (Notet Note-2: The gain of the circuit is given as below for A = 0. (Nate kser-ng (Rol/) sCin Rin 1+ sCin Rin (1+ sC;Rp)(sC„Rs + (1+ gmRs)) Rin -9mRp(1 + sC,Rs) А, Rin + + (Rs//5c, Im sCin R1 RD Vout VDD CL Cin 버 M1 Vin G 12 V1 R2 RS Cb O a. fs1 = 0 Hz, fs2 = 338,63 Hz, fp1 = 2.04 Hz, fp2 = 7.23 kHz, and fp3 = 821,27 Hz O b. fs1 = 0 Hz, fs2 = 241,88 Hz, fp1 = 1,63 Hz, fp2 = 5,78 kHz, and fp3 = 586,62 Hz O fs1 = 0 Hz, fs2 = 241,88 Hz, fp1 = 2.04 Hz, fp2 = 7.23 kHz, and fp3 = 586,62 Hz O d. fs1 = 0 Hz, fs2 = 435,38 Hz, fp1 = 2.04 Hz, fp2 = 7.23 kHz, and fp3 = 1055,91 Hz O e. fs1 = 0 Hz, fs2 = 387,00 Hz, fp1 = 2.04 Hz, fp2 = 7.23 kHz, and fp3 = 938,59 Hz