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Ec 2006

A series RLC circuit resonates at 3 MHz and has 3-dB bandwidth kHz. At frequency of 995 kHz, the circuit impedance is a) Resistive b) minimum c) Inductive d) capacitive. If each stage had gain of 10dS and noise figure of 1OdB, then the overall noise figure of two-stage cascade amplifier will be a)10 b) 1.09 c)1. D) 10.

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Supriyo Ganguly
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309 views11 pages

Ec 2006

A series RLC circuit resonates at 3 MHz and has 3-dB bandwidth kHz. At frequency of 995 kHz, the circuit impedance is a) Resistive b) minimum c) Inductive d) capacitive. If each stage had gain of 10dS and noise figure of 1OdB, then the overall noise figure of two-stage cascade amplifier will be a)10 b) 1.09 c)1. D) 10.

Uploaded by

Supriyo Ganguly
Copyright
© Attribution Non-Commercial (BY-NC)
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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