Electronics Communications Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Electronics Communications Interview Questions

Questions Answers Views Company eMail

Pl. Brief about DNC.

ARDE,

1791

What is different between EPABX and PBX

Annai College,

2072

Why would the files on hard drive stores temporarily but not permanent?

1754

with the aid of diagrams explain pulse modulation,pulse position modulation and pulse amplitude modulation

Value Labs, Zimbabwe Broadcasting Corporation ZBC,

1 3259

I am b.tech graduate in ECE, and looking for a linux server admin course. Will that be beneficial for me. Or shall I opt for any other course like software testing? Please suggest me.

1567

What is PLC ? How it is useful in automations ?

PTCL,

2 4153

why -48V is used in BTS?

ETSL,

1 2684

i want to know fire safety factory purpose .. does fire mauual call point requires hooter or mcp has inbuilt siren...???

Sabnam Exports,

1999

tell me about favourie colour?

IBM, TCS,

1 3181

How WDM works in wireless system...as we say that it works in optical and signals transmitted in this are light signals...??

1888

define UPS's working principle ?

Videocon,

1 3476

How many hours did the fuse tubelight glow after it connect it to the rectifier circuit?

1831

what is rectifier circuit?

TCS,

3 4529

what is the use of choke and starter in the tubelight?

1 2441

what is the operation involved in tubelight?

College School Exams Tests,

1942

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Un-Answered Questions { Electronics Communications }

IS THIS POSSIBLE TO VARY THE POWER BY VARYING THE FREQUENCY IN TANNER EDA TOOL..

2141

How to select lightning arrester for line trap? What are the criteria?

2089

What are the advantages of negative feedback over positive feedback.

1054

What is handover and what are its types?

1100

State advantage in using microcontroller while designing any system.

975

working and uses of current transformer?

2104

Why is bleeder resistance employed in a filter circuit?

1236

In UMTS, which will control RRC protocol??

2291

define inter-base resistance

1203

What is the forbidden energy gap? How does it occur?

1064

Hi.. Me going to tke test for management trainee(technical) Post I am an E&C student . Can u guide how to prepare for this test.Can u send me test paper pattern..?

2202

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

1801

What is meant by level-sensitive devices?

1301

Define biasing?

1194

What are the advantages and disadvantages of bcd?

1197

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