4EC8A ANALOG ELECTRONICS LAB (Common to EC & EIC) 


S.No.  List of Experiments 
Plot gainfrequency characteristics of BJT amplifier with and without negative feedback in the emitter circuit and determine bandwidths, gain bandwidth products and gains at 1kHz with and without negative feedback.  
Study of series and shunt voltage regulators and measurement of line and load regulation and ripple factor.  
Plot and study the characteristics of small signal amplifier using FET.  
Study of push pull amplifier. Measure variation of output power & distortion withload.  
5 
Study Wein bridge oscillator and observe the effect of variation in R & C on oscillator frequency 
6 
Study transistor phase shift oscillator and observe the effect of variation in R & C on oscillator frequency and compare with theoretical value. 
7 
Study the following oscillators and observe the effect of variation of C on oscillatorfrequency: (a) Hartley. (b) Colpitts. 
8 
Design Fabrication and Testing of kderived filters (LP/HP). 
9 
Study of a Digital Storage CRO and store a transient on it. 
10 
To plot the characteristics of UJT and UJT as relaxation. 
11 
To plot the characteristics of MOSFET and CMOS. 