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?

1101

Explain the main advantages of synchronous circuit?

1017

Explain the use of excitation table in digital electronics?

918

Define angle modulation?

1091

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

1143

what are the differences between dcs & plc & scada?

1106

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

1128

What is rfid in developing stage?

1024

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

993

What are level triggered flip flop?

1081

What is the output of the lexical analyser?

1070

Explain why cannot we use leds for rectification purpose?

1035

Explain how to calculate knee point voltage?

1115

How to convert design gray to binary code?

1149

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

995

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Un-Answered Questions { Electronics Communications }

what kind of negative feedback is present in a noninverting op-amp.

1017

What is used for high speed reading and storing of information in a computer?

1081

How does data transfer takes place between memory and input output ports?

1127

What is transistor biasing?

1039

how to calculate qty. of random rubble masonary in retaining wall?

2308

wat should be the main steps for qualifying gate.

1904

What is the difference between application of dc current and application of ac current to an electronic circuit. what are the changes it causes.

2117

What ODU work?

2181

Please, give me the simple circuit dig. for "oscillator with variable frequency & upto 6W". I will be very thankful to you.

1973

Explain rf?

1110

What are minterm and maxterm?

1220

How to make a robo car .Please give me whole theory ,photos of circuits etc. on my e-mail id.

3546

What are the different methods of firing circuits for line commutated converter?

2180

Define what is schottky diode?

1043

What is the advantage of scr?

1099

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