What is CMRR? Explain briefly.

5 Answers  

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How to select lightning arrester for line trap? What are the criteria?

0 Answers  

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explain the application of a jfet.

0 Answers  

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draw the bode plot of a second order typical system.

1 Answers   BEL,

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Balun is a transformer which changes a). unbalanced to balanced line b). balanced to unbalanced line c). zero to infinite impedance d). input like transformer

3 Answers   Cisco,

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What is the difference between CAT 5e communication cable & CAT4 Communication cable

1 Answers  

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what is the need for filtering

6 Answers   TCS,

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What is meant by small signal amplifier?

0 Answers  

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we r saying that low pass rc filter will allow low frequency components n attenuates the high frequency components..but at low frequency reactance offer by capacitor is high..it will act as open circuit..hence there will no output..but practically we getting output. how?

2 Answers  

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hai,i am apply 4 AAI Jr.Executive(ATC) & Electronics plz send me the model question papers. with regards, a.m.senthil kumar e mail ID:kumar.sen@sify.com

20 Answers   AAI Airports Authority Of India, College School Exams Tests, GP, NMBM,

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how to switch on electrical appliances through mobile call not sms please refer me connections detail or even link will do ?

1 Answers  

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What are the different methods to turn on the thyristor?

0 Answers  

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