Electronics Communications Interview Questions
Questions Answers Views Company eMail

the two inputs to and gate are 4V and 5V.if threshold voltage is 0.5V.then what is output of and gate?if input voltage is reduced to 0.52V each,then what will be output?

Intel,

2 4121

how to charge for Annual Maintanence

1493

what is the relation between power and frequncy

3 3967

what are X rays? Give there frequency range.

1 3020

BTS

2 4403

what is difference between feedback oscillator & relaxation oscillator?

3 10770

WHY MOST OF THE STUDENTS ARE INTERESTED TO STUDY IN ECE? DID THEY GOT JOB AFTER THEIR STUDIES?

2 4582

in which way ece students useful to software jobs?

Keane India Ltd, Kiscol,

2 4683

wht diff bet single & three phase?

3 4026

How do you calculate the amount of feedback given in a negative feedback amplifier ? Illustrate

3 4278

what is the diff btw pulse analog and pulse digital modulation?

2 3715

what is the diff btw address and memory location?

3 4272

11,14,12,15,13,16,?

6 9363

trains run on ac or dc?? if ac or dc what are the advantages and disadvantages?????

ABB, Infosys,

4 15614

HI IN A MICROWAVE HOP THERE IS A SITE EXAMPLE(A &B).......IN A SIDE I AM GETTING RECEIVING LEVEL 45 AND B SIDE I AM GETTING 55 ...WHAT WIL BE THE PROBLEM..... SUCH QUESTION ASK FROM HUAWEI........THEY TOLD NO RADIO PROBLEM,NO LOS,NO FEEDON PROBLEM.I NEED A EXACT ANSWER......

Huawei, Rembam Telecom,

2 6650


Post New Electronics Communications Questions

Un-Answered Questions { Electronics Communications }

Why is 400 hz used for flight instruments and radio transmission system in aviation industry universally?

539


Explain to find conductivity?

537


xplain clearly each layer of osi and tcp reference modle

1338


wat book i can refer to succeed in isro exam ...and where i can get the last 5 years questions

3044


Define buck boost converter.

564






what type of quesions asks in interview?

1961


What is a varactor diode?

585


What are the types of commutation?

600


What is a demultiplexer?

554


Can some body explain me please..mobile to mobile call flow explaination..

1429


i m selected in AAI JE. my interview is on 25 sept. 2010. i don't hv any idea abt aai interview. can anyone help me, i want to know interview qus of aai. so pls help me... my e-mail id -- mailmanish_kumar@yahoo.co.in

1547


wat is the channel length we r using in ic designing in current technology

1459


the configure that is worst effected by ?

639


Explain what are the advantages of using a voltage follower amplifier?

583


What are RC and L/R time constants? What is their significance?

1360