WITH EFFECT FROM THE ACADEMIC YEAR 2011 - 2012
EC 231
ELECTRONIC DEVICES LAB
Instruction 3 Periods per week
Duration of University Examination 3 Hours
University Examination 50 Marks
Sessional 25 Marks
List of Experiments :
- 1.V-I Characteristics of Silicon and Germanium diodes and measurement of static and dynamic resistances
- 2.Zener diode characteristics and its application as voltage regulator
- 3.Design, realization and performance evaluation of half wave rectifiers without filters and with LC & p section filters
- 4.Design, realization and performance evaluation of full wave rectifiers without filters and with LC & p section filters
- 5.Plotting the characteristics of BJT in Common Base configuration and measurement of h-parameters
- 6.Plotting the characteristics of BJT in Common Emitter configuration and measurement of h-parameters
- 7.Plotting the characteristics of JFET in CS configurations and measurement of Transconductance and Drain resistance
- 8.BJT biasing circuits
- 9.FET biasing circuits
- 10.Common Emitter BJT Amplifier and measurement of Gain, bandwidth, input and output impedances
- 11.Common Source FET Amplifier and measurement of Gain, bandwidth, input and output impedances
- 12.Emitter Follower / Source Follower circuits and measurement of Gain, bandwidth, input and output impedance
13 14
- 13.Characteristics of special devices-UJT and SCR
- 14.Characteristics of Tunnel diode and photo diode
Suggested Reading:
- 1.Paul B. Zbar, Albert P. Malvino, Michael A. Miller, Basic Electronics, A Text - Lab Manual, 7th Edidtion, TMH 2001.
Special Note:
- i)Wherever possible, Analysis and design of circuits should be carried out using SPICE tools.
- ii)Five marks be allocated to SPICE design and analysis and the remaining 20 marks are for other internal lab assessments.
General Note:
- 1.The experiments should be performed on bread board using discrete components.
- 2.There should not be more than 2 students per batch while performing any of the lab experiment.
A minimum of 12 experiments should be performed