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 the voltage of 5 volts capacitor and and 5 volts battery?

Prithvi, SRM, TCS,

13 34562

CDMA

Finolex,

6 17332

what is bal

TCS,

1 12513

HOW DESIGN SSTL2 FOR I/O CELLS?

ABC, Infosys, MSEB, SabaFon,

2950

What is a Quality Factor?

AML, IIT, L&T, Nalco,

19 57254

What are Rectifiers and what is the use of it?

25 63756

What are Drift and Diffusion currents?

CLG, Nokia, TCS,

12 31500

what are active and Passive Components?

AIT, Ariba, Baldwin, Birla, DELL, Electronics, Infosys, KarMic, L&T, Nokia,

102 224461

what is Barkhausen Criterion?

18 50309

how many flip flops you require for modulo 19 counter

Cadence, TCS, UGC NET, University Exams,

16 66962

ring counter's initial state is 01000. after how many clock cylces will it return to the initial state.

Cadence,

8 38739

A signed no is stored in 10-bit register, what is the max and min possible value of the number.

Cadence,

6 19510

4 stage ripple counter with delay(f/f) 10msec. How much time it takes for a state to change

Verifone,

1 7945

impedence of a parallell resonant circiut at resonance:

Verifone,

2 9861

serial to parellel conversion is done by :

TCS, Verifone,

6 14761

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Un-Answered Questions { Electronics Communications }

What is meant by phase controlled rectifier?

1030

what is the function of TRU and how it works and how many calls it will take at a time?

1682

Define cmos transistor?

1192

WHAT IS THE DIFFERENCE BETWEEN PLC AND embedded systems

2260

hi, This is manglam.I have done BE(E&TC). I have been selected for icici po interview on 7th sept.So what type of questions they may ask? If u have any interview questions , plz mail me(vickymanglam@gmail.com). are the gd topics always related with economics?

2284

what is the maximum delay gnerated by 555timer and why?

2362

Define peak inverse voltage?

1088

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

1038

What are the characteristics of ideal opamp?

1090

Why cc configuration is called a voltage buffer? Define what is other name?

1132

in govt polytechnic lecturers tell me what is the expected cut off for ece after the interview list announced

2007

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

1011

Explain is rfid in developing stage?

1145

Why is base made thin and lightly doped?

1033

What is cmr?

1140

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