Electronics Communications Interview Questions
Questions Answers Views Company eMail

is Motorola GSM Duplexer active or passive device?

Motorola,

2095

to print 1 to 10 numbers using do while loop

2 4232

write a c program for display 1 upto timers using for loop,do while loop,while loop

1552

what is diode?

TCS, Vi Microsystems,

13 12361

what is resistor and what is its uses?

2 3987

why we use visible spectrum for FSO (free space optic),although it seems strange that when we have to communicate in urban areas then too much light will be in atmosphere for the sake of communication.

1528

why we prefer LED as light source insted of Laser in FSO (FREE SPACE OPTIC)communication.plz give me answer soon

3 5738

what is the ideal resistanceearth and why?????????????

1683

what is the diffeence between real time testing and GUI testing?

1955

what is rectifier

Avalon,

16 19158

why use in tandulam capcitor in most of circuit

2 4242

i need recent placement paper

1553

what are the plc application in engineering.??

2061

why u have choosen ece?

3 5348

when the generator running trip by earth current even though engine all so shut down the problem showing gcs waring and emergency trip there after starting always gcs locked out what is the problem [this is cummins qsk 23 electronic controle module governer

1509


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Un-Answered Questions { Electronics Communications }

What is meant by bcd code?

790


Tell me can a gas be used for conducting current?

625


Why does sidebands vl come in case of analog modulation?

683


The output of an AM detector goes directly to the A IF amplifier B Mixer C Audio Amplifier D Loudspeaker

1634


What are the advantages of freewheeling diode in rectifier circuit?

734






wat book i can refer to succeed in isro exam ...and where i can get the last 5 years questions

3196


what is plc and how many type used plc in industrial field.

1687


Define nyquist criteria.

767


how many mobile subscriber are come under one BTS?? and how many BTS Comes under One BSC?? how many BSC under One MSC??

2083


I am studing Diploma Electronics from International Council for Management Studies-CHENNAI. Is it useful for getting engineering job within india or international ?

1681


Tell me why bjt is called current control device?

695


what were the challenges you faced during the project technically and how did you cope up with that?

1601


Why should you chosen this job

1009


What is current commutation?

782


Why the actual q-factor of the coil is someexplain what larger than the calculated q-factor?

674