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

Electronics Communications Interview Questions

Questions Answers Views Company eMail

Explain the difference between leds and pn junction diode?

986

Explain how to convert design gray to binary code?

1005

Define virtual grounding?

909

Explain the difference between latch and flip flop?

1015

Explain how to convert binary to excess 3 code and vice verse?

986

What is memristor? How many modes it works? Also what is its advantage? How it differ from others & why the name evolve? & What is its uses?

917

What is angle and amplitude modulation?

985

Explain the importance of the biasing in transister circuits?

990

In wave guides tem wave propagation is not exit, give the physical interpretation?

957

Explain the difference between silicon controlled switch (scs) and gate turn-off switch (gto)?

1072

What are edge triggered flip flop and level triggered flip flop? How do they differ from one another?

987

What is the difference allen bradley and siemens plc

1063

Explain is rfid in developing stage?

1086

Explain the approximate cost of the monitoring cables time domain reflectometry?

969

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

919

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Un-Answered Questions { Electronics Communications }

What are the applications of flip-flops?

975

Explain is rfid in developing stage?

1086

write the 10 prime nos program in c++?

1933

Describe the purpose of knee point voltage for differential protection.

1089

Why circuit turn off time should be greater than the thyristor turn-off time?

1358

how a dpad circuit works

2269

why three pick-up tubes are provided in a clour camera?

2599

telecom rf engineer

3526

What are digital electronic flip flops, state the different types of flip flop and their uses?

920

Explain what is a differential amplifier?

1015

What is meant by fermi level in semiconductor? Where does the fermi level lie in an intrinsic semiconductor?

1079

What is a bjt? What are its advantages and disadvantages?

1039

What are the properties of roc for z-transform?

1077

i in 4th year electronics engineering. i ask about ideas for graduaring projects?

2083

What is the chemical composition of the substance used as feed horn? And how many types of feedor are there?

2067

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