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Electronics Communications Interview Questions
Questions Answers Views Company eMail

what is the differences between voltage and current controlled devices?

 634

Explain why the aspect ratio of tv video display is 4:3 or 16:9?

 618

What is rfid in developing stage? What is scope in rfid?

 657

What are edge triggered flip flop?

 680

Explain why 440 volts instead of 660 volts in 3 phases of supply system?

 669

Define rtos?

 791

What is the use of fbus protocol?

 650

State the different types of flip flop and their uses?

 663

Define angle and amplitude modulation? What is noise in modulation?

 753

What is the difference between a multiplexer and encoder? Also what is the between demultiplexer and decoder?

 660

Explain why the antenna is called passive element?

 713

Explain why are the 2 input terminals of an op-amp are called as inverting & non-inverting terminals?

 668

What is the difference between demultiplexer and decoder?

 705

What is the maximum value of tv in msa to calculate r&r?

 708

What is the difference between fixed-bias circuit & self-bias circuit?

 675

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Un-Answered Questions { Electronics Communications }

Is M-ary PSK bandwidth efficient or power efficient

1791

Explain what is the difference between inductance and resistance?

694

Define what do you mean by donor and acceptor impurities?

748

Define negative frequency?

651

what are the Features and Benefits of Voice Boards

720




How to Create the Node file with 2 E1 (4+4+4) & EDAP.

1555

Draw the circuits of cb, ce and cc configurations using npn transistor.

720

What is race around condition in a jk flipflop? How it can be avoided?

663

What is capacitor?

836

What are the advantages of current commutated chopper?

690

Explain the differences between microprocessor and micro controller?

657

what is difference between fiber otical cable and cat cable?

1635

processor of my PC is pentium dual core.. i want to know the configuration of my PC... pls send answer as soon as possible.

1531

what are the variois ways to come out of the wait state?

1731

Draw the vi characteristics of an ideal diode.

733

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