Electronics Communications Interview Questions
Questions Answers Views Company eMail

What is the difference between edge triggered flip flop and level triggered flip flop?

862

Explain the main advantages of synchronous circuit?

764

Explain the use of excitation table in digital electronics?

682

Define angle modulation?

804

What is the advantages of using c band for satellite communication?

810

what are the differences between dcs & plc & scada?

771

Explain we take the area of collector wide comparison to base and emitter. Why?

791

What is rfid in developing stage?

762

Explain why is 400 hz used for flight instruments and radio transmission system in aviation industry universally?

743

What are level triggered flip flop?

808

What is the output of the lexical analyser?

800

Explain why cannot we use leds for rectification purpose?

759

Explain how to calculate knee point voltage?

773

How to convert design gray to binary code?

811

Explain why does sidebands vl come in case of analog modulation?

748


Post New Electronics Communications Questions

Un-Answered Questions { Electronics Communications }

whats the new trend in ece...? why we are going for embedded..?

1782


Define pair?

806


Why is space region called the depletion region?

776


Name the breakdown mechanism in a lightly doped p-n junction under reverse biased condition.

1022


what were the challenges you faced during the project technically and how did you cope up with that?

1667


if UT=4v & V LT=-2v the hysteresis voltage is equal to......?

1898


Why the width of the base region of a transistor is kept very small compared to other regions?

1129


Define knee voltage of a diode.

838


What problem arise if we use regulators without/before filters?

779


Why the degree of valve plugs and valve seat is slightly different I control valve trim design

1767


What is hybrid parameter?

759


Can Somebody tell me what should i do if i hadn't filled form for the next mahagenco exam for any new vaccency. if any one can provide me contact email to mail some one at mahagenco office, please mail me if any thing you can do on pratikgupta05yahoo.in

2104


hai i am balaji now i applied for the post of section engineer in rrb chennai............ if any body know the question peper and pattern of written exam please send to me

1733


Alcatel&Lucent Bts

1877


What are the two types of cyclo-converters?

810