Electronics Communications Interview Questions
Questions Answers Views Company eMail

if the address bus is 20bits.then the memory space is :

Verifone,

6 10799

filtering can be done with: i)capacitor,ii)inductor,iii)both,iv)none.

CTS, Verifone,

18 18841

what is oscillation?

11 16207

Which is better in VLSI-NAND or NOR implementation? why?

3 10407

how can i prepare for campus placement?

Infosys, Wipro,

2 9802

no of comparators required for 4 bit parallel A/D comparator

4 7869

what do i really want to do in life

3 6168

i want to know about EPBX system in detail

Artefact Projects, India Infotech, Mannar Company, MNC, Siemens, Slash Support, TCS,

12 95684

Realize a RS flip flop using a JK flip flop.

TCS,

1 6403

What is the auto correlation function of a discrete time white noise?

6 13587

which type of code is human code?

HCL, Wipro,

7 13305

Which modulation scheme are having constant energy modulation?

IIIT, NTPC,

1 7989

d/f between windows nt and 2000 os

Wipro,

3 5901

d/f between windows 2000 and 2003 os

Windows, Wipro,

3 5651

d/f between fat32 and ntfs

Wipro,

5 8299


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Un-Answered Questions { Electronics Communications }

box1-2 box2-12 box3-350 using multiplication and division only bring 74 in box 3 in 3steps

4266


Distinguish between jfet and mosfet.

649


What is an asic?

607


Explain the difference between silicon controlled switch (scs) and gate turn-off switch (gto)?

609


Explain the different modes of flyback converter

560






What is a waveform used for in reference to electronics?

679


How many such pairs of digits are there in the word " strive" each of which has as many letters between them in the word as they are in english alphabets?

2142


how we can calculate the range selection time in mobile communication? or channel searching time?

1796


What is the difference between xdm 100, 300, 1000, 2000

1239


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

1704


minimum,maximum values of s12 in lossless & lossy txline?

1664


What are the basic building blocks of pll?

682


7. Orange LED on RRI card is glowing – what is the indication?

1814


What are digital circuits?

612


Explain how many type of resistor are there in diode?

571