It is desired to design a phase shift oscillator using an FET having a – McqOptions

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1.	It is desired to design a phase shift oscillator using an FET having a gm = 5000 ŒºSiemen, rd = 40 kŒ© and feedback circuit value of R = 10 K. Then value of C for oscillator operation at 1 kHz and that of RD for A = 40 to ensure oscillator action are
A.	6.4 nF, 80 K
B.	6.5 nF, 10 K
C.	6.5 pF, 10 K
D.	65 pF, 80 K
Answer» C. 6.5 pF, 10 K

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