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

Electronics Communications Interview Questions

Questions Answers Views Company eMail

what is the differences between voltage and current controlled devices?

973

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

895

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

974

What are edge triggered flip flop?

1000

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

943

Define rtos?

1133

What is the use of fbus protocol?

978

State the different types of flip flop and their uses?

1002

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

1052

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

1008

Explain why the antenna is called passive element?

1015

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

942

What is the difference between demultiplexer and decoder?

1100

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

1043

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

1037

Post New Electronics Communications Questions

Un-Answered Questions { Electronics Communications }

What is the effect of polarization of dielectric under heat?

982

What is meant by retrace time?

1041

What is different between EPABX and PBX

1942

What is monolithic ic?

996

What is cut-off frequency?

1092

what is the function of solid state relay (SSR)

1842

What is the work of BOIA, TRx, BB2F, Duplexer, Combiner, Multi-coupler, RRI.

3325

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

1068

What is a rectifier, what are its various types?

984

What is a combinational circuit?

1003

im an electronics and communication engineering..i have to attend an interview based on contract basis.i kindly request u to send all possible questions to my mail. MY EMAIL ID IS -ashishkashyap931@gmail.com

1634

How is the keycode calculated while interfacing a keyboard with a microprocessor?

1847

At what voltage does land line telephone operate?

921

Define quad?

1068

Explain what are the factors which the measurement accuracy of q-meter?

1082

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