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?

1026

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?

2252

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?

1205

What is meant by small signal amplifier?

1160

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Un-Answered Questions { Electronics Communications }

i am btch 4th semester ece student.i want to get idea 6th month indistrial tranning and job in tcs.

2075

important questions about sip and ims protocols

10559

is the syllabus of group1 and group2 same for all graduates like btech,bsc,bcom?

1933

Explain the difference between power amplifier and voltage amplifier?

995

What will be the call flow in case user doesn't answer the call

2197

In india What are the best institutes for telecom job oriented training,am b.tech e.c.e fresher?

2627

What are the basic logic gates?

1109

What is parallel to serial conversion?

1105

What other TCP setting can you modify besides MTU to shorten packets

4666

How many satellites are required to cover the earth?

1041

What is the difference between synchronous and asynchronous counters?

1089

why e1 capacity 2048 define details?

3159

What is ssb modulation?

1077

Explain the application of using flyback converter.

1069

Explain the difference between circuit switching and packet switching?

1074

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