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

Electronics Communications Interview Questions

Questions Answers Views Company eMail

Name the breakdown mechanism in a lightly doped p-n junction under reverse biased condition.

1288

Define peak inverse voltage?

1091

Which device produces voltage variable capacitor?

1025

What is cut-off frequency?

1143

Define what is engineering?

1137

Define what do you mean by donor and acceptor impurities?

1077

Define a hole in a semiconductor.

1045

How is cro superior to ordinary measuring instruments?

1 3473

Define what do you understand by reverse saturation current of a diode?

1126

Why capacitor input filter is preferred to choke input filter?

2251

Define what is transistor biasing?

1286

Explain why an ammeter should be of very low resistance?

1025

Define what is tunnel diode?

1104

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

1204

What is meant by small signal amplifier?

1160

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Un-Answered Questions { Electronics Communications }

Types of (Open Shortest Path First) Link State Advertisements (LSAs)?

2150

Why the aspect ratio of tv video display is 4:3 or 16:9? Why not it is any other?

979

Calculator battery power goes down to 1V from 1.6V in 15 days... What could be the reason?

2480

Explain the difference between emulator and simulator?

1046

What is a half-adder?

1069

how can I pass ccna in first try in one month

2318

two progress are given. one starts counting from 0 to MAX and the other ?

1028

snd me karur vysya bank clerk model papers kundavarapu.harish90@gmail.com

1915

What are the applications of dc chopper?

1139

explain the advantages of power factor correction is an RLC circuit for a commercial customer, include tarifs..

4562

Why common-collector circuit is known as an emitter follower?

1103

What is location update? Why do we need location update?

1862

How video signals are produced?

1894

What are the different turn on methods of scr?

1073

What is meant by inverter?

992

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