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 difference between electrical and electronic choke.. and whats the main advantage of elecronic choke?

Nestle,

5888

iam working as field engineer since 3 years so what is the appropriate answer for changing company i'e., why do u want to change ur present company

1 3324

Why RX LEVEL is Negative in GSM????

NSN, Wipro,

2 25170

What is the Difference betn IBS & REPEATER?

Videocon,

5088

What is RSSP in GSM???????

Videocon,

3289

What will happen when higher size of cable used instead of required size example 1.5 sqmm used in place of .75 sq mm whether it will create any problem for communication?

1 3564

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

NTPC,

2168

Each Electronics Exchange operates on -48 volt. What is the reason that exchange operates only -48 volt DC?

BSNL, RRB,

1904

What is the different bitween BSc(Eng)& BEng Degrees?? please answer this.i have to choose one & i want to do the best.

1 4951

WHAT IS DIFFERENCE BETWEEN. WRITE: a+m(2). m = m + 1. + OF THESE TWO IN SAP ABAP

2171

what is up linl?

3 4894

why -48 voltage is given to bts?

Ericsson,

2686

How can we know the Watts for pc,lcd, ....etc without using specificaation manual please give reply thanks.

1 3505

what is electronic communication.

2 4755

i cleared the written xam. for the post of atc now what i am going to prepare for the interview plz.guide me i dnt wanna loose this organisation bcoz its my dream company

AAI Airports Authority Of India,

1847

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Un-Answered Questions { Electronics Communications }

WHAT IS THE DIFFERENCE BETWEEN BIIS-B AND BISS-C INTERFACE

2639

Why interlacing is used in television?

1172

what is code vector?

2214

How output frequency is varied in case of a thyristor?

1177

what are the jobs that SBI will provide for ECE students

2885

Explain resistivity?

1120

What is meant by commutation?

1103

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

1120

1.what is the difference between snr and cnr?why cnr is used in satellite communication? 2.prove that power spectral density of gaussian noise os n/2

3279

write the 10 prime nos program in c++?

1998

Explain what does the arrow head represent in the schematic symbol of a p-n junction?

1146

Why are ics more reliable than discrete circuits?

1047

What is working principle of profibus and how it transfer data?

1057

Explain why bjt is called current control device?

952

What are the losses that occur in a thyristor during working conditions?

1133

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