You can put your work and answers directly on these sheets I

You can put your work and answers directly on these sheets. If you need extra pages in order to show all your work, be sure to attach those also. Be sure to include your supporting work! Remember: An answer with no supporting work, cams only 2 points, even if the answer was correct. For the phase-shift oscillator circuit shown below, find the expression for the loop gain A beta(j omega). Find an expression for the expected oscillation frequency (in terms of R and C) and the minimum value of R_f needed to induce oscillation, (i.e. find the minimum gain needed for the inverting amp.) For R = 10 k ohm and C = 10 k ohm, calculate a value for the oscillation frequency and the minimum R_f needed for oscillation. Omega_0 = __________; R_f (min) = __________

Solution

i think the given circuit connection is wrong in the given ckt v_x=v_o

we cannot find the solution for it