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

Electronics Communications Interview Questions

Questions Answers Views Company eMail

How much losses in microwave Link?

2054

give some important questions in Airport Authority of india junior Engineer ATC exam?

2145

IN AN OSCILLOSCOPE TWO COUPLING IS THERE, THAT IS AC & DC COUPLING, WHERE DO WE USE THESE COUPLINGS ?

DRDO, VH,

2 6817

what is the difference between modulation and demodulation

BT,

3 28106

what is meant by tunneling?

2282

how do i write program like one shown 1234567654321 123456 654321 12345 54321 1234 4321 123 321 12 21 1 1

College School Exams Tests, DELL, HCL, NIIT, Punjabi University, Queen Mary College, TCS, Wipro,

4 15687

how can trace the fault in any PCB? what are the steps to find problem & to troubleshoot?

2092

What are the function of different capacitor, resistors, transister, diods, thyrister( like SCR)in any circuit?

2253

enlist, How many devices or components are use in circuits,PCB like power supply, UPS card, bus module card ,CP card?

1 3660

how many types of thyristor are? shortly define them with purpose, application & working principle?

1960

how a TV work, & working principle of TV, what parts include for its function?

ABC,

2131

what do you mean by quasi fermi level?

1 6293

why the cutoff frequency is taken for 3dB and not other values like 1 or 2 db???

3 6810

what's the cut in voltage for a led?

Infosys,

4 21797

In 8085 and 8086 microprocessor,what these 8085,8086 represent?

Infosys,

5 10718

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Un-Answered Questions { Electronics Communications }

What is tunnel diode?

1089

Give the typical value of bias current for ca741 operational amplifier.

1114

What are the specifications of the scr ?

1222

which type of question are putup in IES exam?

2251

What are fet`s?

1080

what is meant by 8.0.4 in TEMS 8.0.4?

1841

Can a transistor be obtained by connecting tow semiconductor diodes back-to-back?

1413

As the temperature of a p-type semi-conductor is gradually and continuously increased, what will happen to the fermi level?

1300

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

1978

I went to Germany for my masters and stayed there for 1.5 months. Due to personal reasons I came back to india and I want to apply for student visa for USA..will there be any issues?

2730

what are the various modes of data transfer in 8085?

2113

i am b.sec with PCM now what can i do for higher education

1985

What is a resistor?

1251

What is HSN? How do we apply it?

2125

two progress are given. one starts counting from 0 to MAX and the other ?

1093

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