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

HCL,

2096

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

2315

how do link aT1 from the 1st BTS to 2nd BTS4?

Ericsson,

2059

what is the value of TEI ist T1?

1966

what is SSI?

3 5481

What are all the connectors used in the GSM Architecture like Abis is used between BTS and BSC, I need it in detail.

RRB,

1 4372

X^2 - 4X - 2Y + Y^2 = 4 represents a circle with

BSNL,

4 9922

Which of these represent two parallel lines:

2121

The conjugate of complex numbers 3 + 2j is

9 11518

A Square matrix each of whose diagonal element is 1 and each of the non-diagonal element is zero is called

7 17168

The determinant of matrix is

3 6242

The charge of an electron is equal to

BSNL, Nokia,

9 15451

The potential energy of a charged conductor is

HP,

3347

Capacitors are mainly used in

9 19404

Two capacities of 4 μF and 12 μF are joined in parallel. The total capacitance is

1 3615

Post New Electronics Communications Questions

Un-Answered Questions { Electronics Communications }

What is engineering?

1045

Distinguish between jfet and mosfet.

1221

whats the reason behind SF fault on siemens PLC.please explain in detail.

1588

Explain Power Control.

2018

How emergency call get through without coverage but not other call at that time?

2102

Explain what does ce mean..u will see it on almost every chip(ic)?

1197

what is the source of time varying electric field?

2448

What are the main purposes for which a cc amplifier may be used.

1046

What happens to the conductivity of semiconductor with the rise in temperature? Compare with the conductivity of metals.

994

please send me last year question for executive tranees in ntpc on my email ID rajthakur2091@gmail.com

2161

Is reverse saturation current of a diode is independent of reverse bias voltage?

1090

How a timer enhances for controlling any process.

1032

Explain the importance of if in radio receiver?

1053

Hello friends... This is pavan iam 2011 batch passout in ece..I got 70% be ...Even though struggling hard to get job in testing...So pls suggest me some consultancies..To get job and pls fill some hopes in my life...

1637

I've finished b tech in electronics and communication engg.Can i appaer for the nic exam

2113

For More Un-Answered { Electronics Communications } Questions Click Here