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

Electronics Communications Interview Questions

Questions Answers Views Company eMail

why and when we use fibre optic ? how one can decide to use any type of cable specially fiber optic cable ?

CMS,

4 7889

why we not connect the 12 V batteries in parallel to get the more backup supply ? how to calculate the input wattage and output wattage of an UPS ?

1 3767

hello! i am a new/fresh industrial electronics enginner ? I am going to have an interview on 10 May. What topics and questions should i study for the preparation of my interview and what will be the possible questions that one can ask from a fresh industrial electronics engineer ?

2172

what is the difference betweeen FM and FSK modulation?

Ericsson,

7 50142

hi my name is saikiran ,iam an betch in electronic and communication i got i-20 in npu and iam having 24 backogs gre 860 ielts 5.5,how i should define my seif so please give me appropriate answer i need some help

2185

I have 3 phase 25kva transformer how can i connect this transformer to two phase line?

2 6275

hi ,iam saikiran my betch is 56% of 24 backlogs .gre 860,ielts 5.5 and i had booked my slot in june ,how i should prepare any suggestion

TATA,

2283

what is the features of GSM Technology and CDMA technology

Ericsson,

4 12374

i need modal Q. paper of junior enjineer for 1/2009 rrb ajmer exam cat no. 11 jell electrical thenkyou

RRB,

2155

what is GPS & GPRS?What is diff. among them?

3 12697

why a transistor amplify?

3 6832

What is the function of BTS.

MTN Nigeria, NSN, ZTE,

14 41908

What are the different types of Channels in GSM and their Function

NSN, Prithvi, Ratnakar Bank RBL,

9 39995

How we add site in the BSC.

Airtel, NSN,

4 11445

please send me earlier question papers of rrb je(signal)at my id arvind44444@gmail.com

2175

Post New Electronics Communications Questions

Un-Answered Questions { Electronics Communications }

What is engineering?

1038

Explain how micro processor works without internal memory?

1006

What are the main components of AMF panel. Is it required to use ATS in LT panel if DG is used as stand by supply? Please send any single line diagram showing AMF & LT panel etc., if possible please send to sreenu_207 @ yahoo.co.in

6923

Explain the difference between leds and pn junction diode?

1037

In ics the substrate is not employed as collector. Explain why?

1102

Explain the design 8421 to 2421 binary code converter?

1010

What is current commutation?

1165

Define what is the mechanism by which conduction takes place inside the semiconductor?

1071

what is Global Call

1147

For a type a chopper (first quadrant), express the following variables as a function of vs, r and duty cycle in case the load is resistive average output voltage and current?

1248

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

1086

Please send me some more Electronics Technical questions..

2006

please can any one send me BHEL ECE sample papers

2221

please define master-slave flip flop briefly.

1944

What are the shortcomings of a multimeter?

1072

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