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 difference between edge triggered flip flop and level triggered flip flop?

1054

Explain the main advantages of synchronous circuit?

969

Explain the use of excitation table in digital electronics?

865

Define angle modulation?

1038

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

1067

what are the differences between dcs & plc & scada?

1049

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

1073

What is rfid in developing stage?

973

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

944

What are level triggered flip flop?

1027

What is the output of the lexical analyser?

1025

Explain why cannot we use leds for rectification purpose?

973

Explain how to calculate knee point voltage?

1035

How to convert design gray to binary code?

1092

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

952

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Un-Answered Questions { Electronics Communications }

sir i need a few nots of electronics component cicuit plz send me some nots

1806

How to get KWH,Voltage & current datas from 2KVA hybrid inverter to my computer

1961

what are radio collars?

2186

Define amplifier.

1011

What is meant by optimization and what are different ways of optimiztion?

4096

Require 7-8 points of difference between cdma ans gsm technology.

1921

We have 6.6 KV, 250 KW HT Motor and i want to run this motor with 250 KW LT Variable frequency drive. Is this Possible? How? what are the major modification required?

2148

What is an eeprom?

1068

working and uses of current transformer?

2041

Define what is meant by operating point?

949

Draw the circuit of ce configurations using npn transistor.

1050

Define what are the main purposes for which a common-collector amplifier may be used?

1089

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

920

Explain is rfid in developing stage?

1086

How does a mobile work?

964

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