EC2404 Electronic System Design - Lab VIVA Questions - Mohanavalli Edition

[mohanavalli]

university: Anna University

dept: ECE

year: 4th

sem: 07

subject code: EC2404

subject: Electronic system design lab

content: EC2404-electronic design lab-viva questions-edition 2014

ELECTRONIC SYSTEM DESIGN LAB:- 

VIVA QUESTIONS:-
1)What is IC used for PLL? 
2)difference between bit rate and quard rate? 
3)draw fsk waveform? 
4)what is modulation and demodulation? 
5)what is range for fm and am? 
6)what is relay? 
7)what is SCR? 
8)draw UJT symbol? 
9)what is echo cancellation? 
10)what is sub plot and plot? 
11)Name the logic gates? 
12)what is PIR sensor? 
13)what is PLL? 
14)what is prbs? 
15)what is the function of timer? 

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[Srini]

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