Question

experimental methodology - please solve ASAP

Problem 1 (25 Pts) Consider the OP amp circuit shown below with R = 100kN and C = 1(10)-SF: Part a) 10 pts Find the complex transfer function for the circuit in terms of frequency f (Hz). Part b) 5 pts Compute the gain ofat as a function of frequency f (Hz). Part e) 10 pts Compute the corresponding gains at 100, 1000, 10000 Hz. R 3R 5R Vi m vo

Answer 1

consider a brinch in a given efrowet R- Zeqis)= Rllt +32 Iring HL R 43P 1- RSC R4 3R + 36 sc 1 RSC Zeqis) 4R-3R²sc 1-PRS Zea's) Consider the modified circuit is uto 58. Vilst-WL Vasy v=uto apply nodol analysis at inventing termmal of op orop 17) -Ves) VCS) - Vols) Zeqis) 5R But V(3)=0 Vols)- Zeqc) (-vas)) 5R 4 + 3RSC Vols) Vi(3) 5(HRSC) Put قول حد کی Vollo) Vilcos 치 4+ SOROC ItJwRc

Griven R = look (= 105 Volw) 4+3 5w atju Vilu) - 1/3 5 (4+67fd It2liff 6 Volle) 16+ qu? Itul Vilno (b + 36 TT&L I Volf) = Hlf) HI) - Velf) 1747 FL ③ at f=100 Hiroo ) = 5 16+ 36 77(104) 1+ 41² lot = 0.6 at f=1000 H(1000) 0.6 16+ 36 TT? X10 17412106 16+36 7² X108 1+407? xies at f= 10000 AC10000) =1 = 1/3 - 0.6

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