The frequency response of a linear system G(jω) is provided in the tabular form below G(jω) 1.3 1.2 1.0 0.8 0.5 0.3 ∠G (jω) -130° -140° -150° -160° -180° -200° The gain margin and phase margin of the system are

Correct Answer is : 6 dB and 30°

GATE Electrical Engineering (EE) 2011 Solved Paper

Question : 48 of 65

Marks: +1, -0

The frequency response of a linear system G(jω) is provided in the tabular form below

G(jω)	1.3	1.2	1.0	0.8	0.5	0.3
∠G (jω)	-130°	-140°	-150°	-160°	-180°	-200°

The gain margin and phase margin of the system are

Go to Question:

Prev Question

Next Question