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

Electronics Communications Interview Questions

Questions Answers Views Company eMail

What is the difference between edge triggered flip flop and level triggered flip flop?

1099

Explain the main advantages of synchronous circuit?

1011

Explain the use of excitation table in digital electronics?

915

Define angle modulation?

1083

What is the advantages of using c band for satellite communication?

1139

what are the differences between dcs & plc & scada?

1101

Explain we take the area of collector wide comparison to base and emitter. Why?

1123

What is rfid in developing stage?

1021

Explain why is 400 hz used for flight instruments and radio transmission system in aviation industry universally?

985

What are level triggered flip flop?

1081

What is the output of the lexical analyser?

1069

Explain why cannot we use leds for rectification purpose?

1030

Explain how to calculate knee point voltage?

1108

How to convert design gray to binary code?

1142

Explain why does sidebands vl come in case of analog modulation?

994

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Un-Answered Questions { Electronics Communications }

What is the Difference betn IBS & REPEATER?

5084

Tell me why gold is added to the p-n junction?

1038

What is the protocol ?

5404

plz provide me all previous HPCL examination papers of electronics and communication branch.

2436

What are the drawbacks of walsh codes?

1078

A PLL maintains lock by comparing A The phase of two signals B The frequency of two signals C The amplitude of two signals D None of these

2360

Define why are active filters preferred

1106

what is perfect balance in opamp?

1124

Explain the different modes of buck boost converter

1070

Describe the difference between p-type and n-type semiconductor materials.

1151

what is an adder or summing amplifier?

1059

Why regeneration is not possible in semiconductor

1046

sir plz send me BPCL recruitment(Engineering Trainee Electronics & Communication) sample question papers & Topics as early as possible

4629

Differentiate between microcontroller and microprocessor.

1148

explain about IEEE 802.11 wireless home networking?

2881

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