Electronics Communications Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Electronics Communications Interview Questions

Questions Answers Views Company eMail

Explain how rectangular filter are practically made?

987

Define biasing?

1194

Why bjt is known as current controlled device and fet is known as voltage controlled device?

1018

What is fbus protocol?

1007

How many type of resistor are there in diode?

980

What is difference between fixed-bias circuit & self-bias circuit?

1078

Define power electronics?

988

What are the uses of memristor?

987

Why bjt is called current control device?

1021

Why vestigial side band is used in tv signal transmission?

982

Give the difference between transducer and transponder?

1065

How many mosfet switches are there in dynamic ram?

1023

Explain the design 8421 to 2421 binary code converter?

1018

What does ce mean. You will see it on almost every chip(ic)?

1026

What is the difference between inductance and resistance?

1133

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Un-Answered Questions { Electronics Communications }

Can i know what will be the cut off criteria for go to final isro interview??

2451

minimum,maximum values of s12 in lossless & lossy txline?

2088

Why fet is known as voltage control device?

1136

What are electronic devices and components?

1045

what is a tetrode transisitor ? show the structure of such a device and indicate the polarity of the biasing voltage applied to each element?

1884

What are the advantages of free wheeling diodes in a controlled in a controlled rectifier?

1050

Insights of tri-state inverters?

1817

State the de morgan's theorem?

1052

Give some examples of power electronics applications in the day-to-day life?

1069

Which of the following pairs does-not match?

1211

What is the effect of removal of bypass capacitor in a ce amplifier circuit?

1204

will you provide me NTPC exam?

2255

What type of Duplexer, Multi-coupler, Trans-receiver & Combiner used in 900 & 1800Mhz

2094

Differentiate between transducer and transponder.

1115

What is a sample and hold circuit? Where it is used?

1033

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