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 PTP radio and PMP radio? give me elaborate description...plz

2237

When batteries of different voltages are connected in parallel what happends

ID, Infosys,

4 7537

we r saying that low pass rc filter will allow low frequency components n attenuates the high frequency components..but at low frequency reactance offer by capacitor is high..it will act as open circuit..hence there will no output..but practically we getting output. how?

2 4459

what are the questions asked by genpact in all rounds?

Genpact,

2476

why ic 741 is different 4 m other ic's and y these ic 741 is used in integrated circuits?

1 3969

convert 21 kva into kw

2 6333

what is the use of -3 db frequency?& why does it exist in filters?

1 3667

10 bit A/D converters,the quantization error in % is??

Ericsson,

4845

Components that use negative dc voltage

1989

What is VSWR? what are waveguides and their types. What is Aloha? Shannon's information capacity theorem, Sampling theorem, antenna gain, types of antennae, GSM/CDMA comparison, modulation techniques, Superheterodyne receiver

Ericsson,

2 6534

when you are from engineerng back groung student then y r u choossng bank job? plz give me best answer

Banking,

1952

what is race around condition? in which flop it will occur? how to remove?

Infosys,

4 7821

How Timer Interrupt program Executed?

TCS,

1 3573

components that use negative dc voltage

4 6736

convert 21 kva into kw

Infosys,

2 5198

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Un-Answered Questions { Electronics Communications }

Why an electric field is produced in a depletion region of a p-n junction?

1242

what is E1 ? and how this is work,what is data rate of 1 one E1 and why?

2741

What are the uses of flip flop?

1108

why nand-nand realization is preferred over and-or realization?

1963

Sir,I have two years year gapping after the completetion of my 10+2.Then i had studied 1 year chemistry(hons)and had sat for part1 chemistry(Hons) exam..I got 60% in Hons also.I had sat Hons and Enginering Joint entrance exam together in the same year of 2008..But i got better opportunity and I switched to ECE..Sir,may i eligible to sit exams and interviews for any IT company,software technologies,consultancy company,electronics core company..??..thanks...

2040

What is meant by input power factor in controlled rectifier?

1061

diff between AMD64 and intel P4

2090

Definition of power electronics?

1109

what is frame structher in SDH .

2254

Define peak inverse voltage?

1158

Is the output power different from input power.? rated input voltage” Is that the voltage we give to the driver or the voltage which comes out from the driver?

1828

What is the formula for non inverting amplifier?

1184

What is the right Step of Commissioning? (Commissioning, Hub Manager, Hardware)

2183

What are the advantages and disadvantages of jfet over bjt?

1118

Water boiling point temperature is 100 deg. In which liquid state is convert into the gas state,but in turbine which principle is use by which exhaust temperature is 50-55 deg and is in the stage of steam?

1214

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