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?

1044

Explain the main advantages of synchronous circuit?

962

Explain the use of excitation table in digital electronics?

856

Define angle modulation?

1023

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

1053

what are the differences between dcs & plc & scada?

1035

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

1051

What is rfid in developing stage?

960

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

933

What are level triggered flip flop?

1018

What is the output of the lexical analyser?

1015

Explain why cannot we use leds for rectification purpose?

962

Explain how to calculate knee point voltage?

1029

How to convert design gray to binary code?

1088

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

942

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Un-Answered Questions { Electronics Communications }

Why the aspect ratio of tv video display is 4:3 or 16:9?

839

Define what is meant by voltage regulation of a dc power supply?

979

What is an idea current source?

1120

What do you mean by vision and mission?

1816

State assumptions made for analyzing ideal op-amp.

967

What is back diode?

995

sir, I completed B.E in Electronics and Communication Engineering and ME in Embedded System Technologies. I want to work as a lecture in Government Polytechnic College. Please give the model or previous year question paper.

2223

What are the main components of AMF panel. Is it required to use ATS in LT panel if DG is used as stand by supply? Please send any single line diagram showing AMF & LT panel etc., if possible please send to sreenu_207 @ yahoo.co.in

6868

In C language the condition(4%2==0) and in scanf statement the declaration as %d for integer.Now in the first condition it performs the modulo operator but why it is not so in scanf statement?

2016

I have applied for the post of Assistant Instrumentation Engneer in IOCL and need urgently IOCL sample paper please help me.

2094

diff between AMD64 and intel P4

1982

draw the interface diagram of 8085 microprocessor having input ports at 23H, 2FH, EFH, and output ports at 44H, 2FH, EFH, and FFH using NAND gates only.

1769

What is the importance of the biasing in transister circuits?

945

What is a pointer and does Java support pointers? What is the difference between a JDK and a JVM?

1871

What are the different types of flip-flops?

962

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