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

Electronics Communications Interview Questions

Questions Answers Views Company eMail

diffence between electricle and electronics?

8 8435

Define the signaling massage in telecomincation

TATA,

2064

Explain the STMi and how many type STMi are used in telecomunication.

TATA,

2 5547

Explain half-duplex and full-duplex communication?

5 15950

Tell me something about IN call Flow and what is the difference between the flows in both GSM and CDMA technologies?

Huawei,

3050

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

DMRC, RRB,

2226

what is the dwdm

DRDO,

7 18087

sample papers for post of A.E. in P.S.E.B.

APTransco, FGH, Malwa, PSEB, PSPCL, VCV,

2 11670

when does transistor has power dissipation

BARC, HP,

7 13598

i have a problem in programming using string program is- rajasthan rajasthan rajastha ajasthan rajasth jasthan rajast asthan rajas sthan raja than raj han ra an r n plz reply soon as posible as

1947

how to interface PC and 8051 microcontroller using bluetooth

3 9890

can we use DTMF technology for wireless car control

2 4960

What will be maximum output and input current of 1KVA & 2KVA UPS?

Microtek, Su Kam,

1 17308

When we design PI controller, when we design PID controller & is there any ID controller ? When we design PI controller, when we design PID controller & is there any ID controller ? Explain the working of Incubator Box which is a PI controller ?

3 8031

What is SCADA ? What are its main components ? How it works ? When we need a SCADA & where ? Is there any similarities and comparison b/w PLC & SCADA ? What are its Pros & Cons ? What are the faults that occur in it most ?

2 8785

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Un-Answered Questions { Electronics Communications }

Explain why does all cellular networks have same shape of sim? Why is it designed in such a particular shape? Does it have any other shape?

984

What is noise in modulation?

1189

How do the transition region width and contact potential across a p-n junction vary with the applied bias voltage?

1165

Explain what are the basic logic elements?

1259

I AM DOING MY ELECTRONICS AND COMMUNICATION ENGINEERING.I NEED SOME SUGGESTIONS REGARDING THE COURSES THAT I CAN STUDY SO THAT I GET BETTER CHANCES FOR JOBS..WAITING FOR SOME SUGGESTIONS IN yamini1825@yahoo.com..THANK YOU

1929

What is a feedback? And explain different types of feedback.

966

In the OTA, the transconductance is controlled by A The ac supply voltage B A bias current C The input signal voltage D The manufacturing process

2044

What are edge triggered flip flop and level triggered flip flop?

1141

functions of a resolver

1996

What are the applications of multiplexer (mux)?

1232

how do work current transformer?

2094

list the broad classification of adcs.

1379

What are the processes required to perform interfacing successfully?

1030

Iwant the old question paper for J.E(Tele.Signal).

2146

for linear polarisation antenna how do u measure polarisation?

1969

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