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Electronics and Communication Analog Electronics Difficulty: Medium

The open loop dc gain of the unity negative feedback system with closed-loop transfer function $$\frac{{s + 4}}{{{s^2} + 7s + 13}}$$ is Which of the following processor possess memory management? In a bipolar transistor, the base collector junction has In a travelling wave tube, the phase velocity of the axial components of the field of the slow wave structure is kept The responsivity of the PIN photodiode shown is 0.9 A/W. To obtain V out of -1 V for an incident optical power of 1 mW, the value of R to be used is