The forward path of a unit feedback system is given by: G(s)H(s) = K(s+1)(s+2) s²(s+3)(s²+2s+25) (a) Draw the Bode plot (Magnitude and Phase). (b) Find the gain and frequency at the phase of 180°. (c) Find the phase and frequency when the gain is -50 dB

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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The forward path of a unit feedback system is given by:
G(s)H(s) =
K(s+1)(s+2)
s²(s+3)(s²+2s+25)
(a) Draw the Bode plot (Magnitude and Phase).
(b) Find the gain and frequency at the phase of 180°.
(c) Find the phase and frequency when the gain is -50 dB
Transcribed Image Text:The forward path of a unit feedback system is given by: G(s)H(s) = K(s+1)(s+2) s²(s+3)(s²+2s+25) (a) Draw the Bode plot (Magnitude and Phase). (b) Find the gain and frequency at the phase of 180°. (c) Find the phase and frequency when the gain is -50 dB
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