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 28946

CDMA

Finolex,

6 14345

what is bal

TCS,

1 10679

HOW DESIGN SSTL2 FOR I/O CELLS?

ABC, Infosys, MSEB, SabaFon,

2440

What is a Quality Factor?

AML, IIT, L&T, Nalco,

19 50025

What are Rectifiers and what is the use of it?

25 55881

What are Drift and Diffusion currents?

CLG, Nokia, TCS,

12 26227

what are active and Passive Components?

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

102 197775

what is Barkhausen Criterion?

18 44536

how many flip flops you require for modulo 19 counter

Cadence, TCS, UGC NET, University Exams,

16 61097

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

Cadence,

8 34488

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

Cadence,

6 17327

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

Verifone,

1 6245

impedence of a parallell resonant circiut at resonance:

Verifone,

2 7624

serial to parellel conversion is done by :

TCS, Verifone,

6 11405


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Un-Answered Questions { Electronics Communications }

What are the limitations of the basic integrator circuit?

695


What is modulation? Explain in detail.

596


Is fan out of ECL logic family is high?give reason for yes or no?

1827


types of communication scheme in power plant ?

2118


In what does the Gas Leds emit radiation?

588






Explain various types of antenna diversity.

3825


What is holding current in scr?

646


What is WPS?

1528


Hai Frds, i want to join in testing tools course, pls sugest good institute. And pls tel about Mind Q institute & phone num of Nareswar Roa sir plss, ple mail me plssssss

1417


Explain the working of voltage commutated chopper with aid of circuit diagram and necessary waveforms. Derive an expression for its output voltage?

626


What is an analogue circuit? Explain with an example.

532


please send me the previous question papers of ntpc writen test for ece

1784


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

683


I have applied for the post of Assistant Instrumentation Engneer in IOCL and need urgently IOCL sample paper please help me.

1613


What is fbus protocol and its use?

551