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

Electronics Communications Interview Questions

Questions Answers Views Company eMail

Balun is a transformer which changes a). unbalanced to balanced line b). balanced to unbalanced line c). zero to infinite impedance d). input like transformer

Cisco,

3 10712

GSM channel bandwidth is a ).200mhz b).200khz c).25 mhz. d.)25 khz

Cisco, Google, NET, Rancore,

12 43166

highest voltage gain can be obtained from a ).CC b).CE c).CB d).Both CE and CB

Cisco, Ericsson, SRC,

14 35804

For TV transimission in india we use AM for video and FM for audio. why like this? can we use opposite way?

Sony,

4 14674

I NEED 2006&2007 RAILWAY RECRUITMENT BOARD,JUNIOR ENGINEER (SIGNAL) Q&ANSWERS,PLEASE SEND TO: kaleelbe@yahoo.com

1934

Can u please post some questions of MTNL junior telecom officer exam?

Lanco,

1 3690

sir i am completed B.E in 2006 i wrote RRb Section Engineer Exams two times .how to prepare and how is ask previous question paper some previous question paper send through mail id

RRB, Spectrum,

2 5344

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

Airtel, Intel,

1 2148

speed of optical fibre

3 6976

sun rises in the east,what is information content?

3 9566

what are different type of routing protocols

3i Infotech,

3 6385

hi freinds my name is lokesh and i am preparing for bel so anybody having bel question papers can please send to my mail-loki_426@yahoo.com

BEL,

2026

Slant line with arrow head in NPN & PNP transistor indicate the direction of

HCL, RRB, Wipro,

22 32892

I WANT TO KNOW HOW MANY SIGNALING LINK BETWEEN TWO GSM SWITCH

1 4738

how a call route from pstn to mobile.please tell in details

Ericsson,

6 11373

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Un-Answered Questions { Electronics Communications }

Draw the frequency response of DARLINGTON PAIR

2961

HI..!! I THINK THIS SITE IS AN EXCELLENT SOURCE FOR YOUNG ENGINEERS, I READ THE POSTS REGARDING DIFFERENT PLACEMENT PAPERS IT WAS INDEED HELPUFL...BUT FRM WHR CAN I GET THE WHOLE APTITUTE PAPER FOR REFERENCE??

2131

i am preparing for aai atc ? plz can u send me som emodel qus?

2435

sir, please send me RRB Question papers for Section engineer Signal..

2418

pls send me mahagenco previous entrance exam question papers

2107

i am preparing for rrb loco pilot exam please send me previous question papers at abhilash.anu88@gmail.com

2293

need previous placement test papers of infosys and soctronics

1698

send me test pattern of nsn?

2149

snd me karur vysya bank clerk model papers kundavarapu.harish90@gmail.com

1969

i wanna know question and answers related to last iffco get papers

2342

Dear concern Plz provide me the solved papers of Railway section engineer in signal...

1995

plz send me previous question paper of RRB section Engineer- Electronics ,erpdayal@gmail.com

2194

sir,did u send me hpcl syllabus for engg. disiplience & previous year

2113

Draw the equivalent circuit of triac and diac.

1142

Hai Frds, i want to join in testing tools course, pls sugest good institute. And pls tel about Mind Q institute & phone num of Nareswar Roa sir plss, ple mail me plssssss

1917

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