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

Electronics Communications Interview Questions

Questions Answers Views Company eMail

How a timer enhances for controlling any process.

1091

What is the need for frequency compensation in practical op-amps?

1139

What are the advantages of active filters?

1125

What are the applications of comparator?

1133

What are the features of instrumentation amplifier?

1266

Draw the equivalent circuit of ujt.

1287

define conversion time.

1271

What are the applications of op-amps?

1098

What are the main advantages of integrating type adcs?

1187

What is the purpose of using an instrumentation amplifier.

1172

Although zener diode is operated in the reverse breakdown region, but it does not burn. Why?

1215

What is the internal structure of op-amp and explain each block in brief?

1098

What is monostable multivibrator?

1154

What are the basic building blocks of pll?

1267

Compare the features of the three transistor configurations.

1215

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Un-Answered Questions { Electronics Communications }

Why are ics more reliable than discrete circuits?

1091

Define power electronics?

1041

What is band gap theory?

1238

Hi.. Me going to tke test for management trainee(technical) Post I am an E&C student . Can u guide how to prepare for this test.Can u send me test paper pattern..?

2244

How does frequency affect the size of smps?

1170

What is angle and amplitude modulation?

1109

Why signalling link load should be less than 30% in telecommunication?

2233

How many channels are there in 2mb pulse code modulation?

1158

What are power diodes?

1307

how IDP Qury perform by the B subs MSC for MTC call. If subscriber is in roaming in other state? plz explain briefly

2906

What is the state if the RED LED is glowing on DVxx card What is the state if the YELLOW LED is glowing on DVxx card What is the state if the GREEN LED is glowing on DVxx card Which frequency band DVDC is used Which frequency band DVGA is used

2023

What is difference between 2 quadrant & 4 quadrant digital dc drive.

3032

Why emitter is always forward biased?

1247

differnce between ups and inverters. Series and parallel batteries connections of ups.

1883

today software are down how u are u going to clear this?

2057

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