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 a rectifier?

1126

What is tristor?

1141

What is a base station?

1300

Explain am and fm.

1113

Where do we use am and fm?

1123

Difference between mobile and a cell phone.

1131

What is a repeater?

1218

State sampling theorem.

1128

Explain full duplex and half duplex.

1065

Name the modulation techniques.

1152

What is modulation? And where it is utilized?

1243

Give an Example for negative feedback and positive feedback?

1134

What is stop band?

1186

What is a feedback?

1054

Which type of charges present on the two opposite faces of the junction?

1384

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Un-Answered Questions { Electronics Communications }

define inter-base resistance

1251

functions of a resolver

2063

Is the data bus is Bi-directional?

1203

State the different types of flip flop and their uses?

1167

What is a p-n junction diode?

1127

5. What is the maximum transmit power of FlexiEdge BTS

2167

explain the application of a jfet.

1159

Tell me why gold is added to the p-n junction?

1109

What is voltage commutation?

1205

What is the forbidden energy gap? How does it occur? Define what is its magnitude for ge and si?

1383

A description of the fundamental elements that are required to make a digibox. I assume that they all record nowadays?

1067

What is the use of starter and choke in tube

1726

What is the wave equation for the sound waves encountered in smart cell phones, specifically android?

1655

interrupt controller

2268

Pls send me the papers for Section engineer exam for railways.Its on 9th oct-08.Its urgent.My id is abhay_jg@yahoo.com

2333

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