Jntu edc lab syllabus

ELECTRONIC DEVICES AND CIRCUITS LAB
PART A : (Only for viva voce Examination)
ELECTRONIC WORKSHOP PRACTICE ( in 3 lab sessions) :
1. Identification, Specifications, Testing of R, L, C Components (Colour Codes), Potentiometers, Switches (SPDT, DPDT, and DIP), Coils, Gang Condensers, Relays, Bread Boards. PCBs
2. Identification, Specifications and Testing of Active Devices, Diodes, BJTs, Lowpower JFETs, MOSFETs, Power Transistors, LEDs, LCDs, Optoelectronic Devices, SCR, UJT, DIACs,
3. Study and operation of
Multimeters (Analog and Digital)
Function Generator
Regulated Power Supplies
Study and Operation of CRO.
PART B : (For Laboratory examination Minimum of 10 experiments)
1. PN Junction diode characteristics A. Forward bias B. Reverse bias.
2. Zener diode characteristics
3. Transistor CB characteristics (Input and Output)
4. Transistor CE characteristics (Input and Output)
5. Rectifier without filters (Full wave & Half wave)
6. Rectifier with filters (Full wave & Half wave)
7. FET characteristics
8. Measurement of h parameters of transistor in CB, CE, CC configurations
9. frequency response of CE Amplifier
10. frequency response of CC Amplifier (Emitter Follower).
11. frequency response of FET amplifier (Common Source)
12. SCR characteristics.
13. UJT characteristics.
PART C:
Equipment required for Laboratories:
Regulated Power supplies (RPS) - 0-30v
CROs - 0-20M Hz.
Function Generators - 0-1 M Hz.
Multimeters
Decade Resitance Boxes/Rheostats
Decade Capacitance Boxes
Micro Ammeters (Analog or Digital) - 0-20 A, 0-50A, 0-100A, 0-200A
Voltmeters (Analog or Digital) - 0-50V, 0-100V, 0-250V
Electronic Components - Resistors, Capacitors, BJTs, LCDs,
SCRs, UJTs, FETs, LEDs,
MOSFETs,diodes(ge&sitype),transistors(npn & pnp type)