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 many types of Registers are there in 8086 Microprocessors?

TCS,

7 41853

What is the function of BIU?

TCS,

9 24028

Synaptic conduction is mostly orthodromic because

BEL,

2655

why the pic micro controller have internal eeprom?But in 8051 have only rom and ram.

2881

friends, in closed loop system bandwidth is encresed comparision to open loop. what is mean by that? generally bandwidth means something realeted to frequency.

BARC,

1 4635

AT WHICH VOLTAGE AN OP-AMP OPERATE

TCS, TSC,

11 16325

What is meant by virtual ground in the op amp ?

TCS,

15 48156

Why the input impedance of OP-Amp is so high?

TCS,

1 3249

Why the shape of OP-AMP is triangular not other shape?

CH, CTS, GVV, Tata Power, TCS,

17 34905

why is 555 timer called so?

15 43792

what is pre-warping in filter design?

6 56578

which is effective parallel or serial communication?

6 11924

wat will happen to the windings if the required current is not given to a stepper or dc motor , but voltage is constantly applied to it below required current??

Freescale Semiconductor,

2076

what is the rolls rolls of an Engineer?

1 4235

Hi in PCB design what the formula for the trace with calculation.

LinkWell,

9 20558

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Un-Answered Questions { Electronics Communications }

What is the feature’s in Group Policy? What is DNS? what is the use of DNS?

2079

if UT=4v & V LT=-2v the hysteresis voltage is equal to......?

2169

What is the distance from an RF Transmitter that output power is determined?

2269

which are the five general EMI(electromagnetic interference) testings conducted on any system?

2009

HI ALL.. I TOO APPLIED FOR THE POST OF JR.EXECUTIVE ELECTRONICS(AAI).HOW DO U PEOPLE KNOW ABOUT THE EXAM DATE DO U GOT ANY ACK...

1936

Why regeneration is not possible in semiconductor

1042

how to test on design and style in software?

1057

The electric field in the space charge region decreases with forward bias and increases with reverse bias. Why?

1073

What is a p-n junction diode? State and explain some of its applications.

1130

What are the advantages of active filters?

1079

What is the chemical composition of the substance used as feed horn? And how many types of feedor are there?

2094

SIR CAN U GIV TOPICS TAT COVERED IN JR.EXECUTIVE (ELECTRONICS) INTERVIEW N ALSO TIPS TO CRACK THE INTERVIEW PLZ

1986

What is meant by cyclo-converter?

1048

Describe the working of dual converter?

1163

What is the work of Bus cable, Power cable and Er cable in nokia flexi edge bts.

1798

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