laboratories in e.c.e. department electronics engineering lab: ... 8255 ppi on the trainer kit e.g....
TRANSCRIPT
Laboratories in E.C.E. Department
Basic Electronics Engineering Lab:
Upon completion of this course, the students will be able to:
correlate the theoretical knowledge with the practical one and to analyze possible causes
of discrepancy in comparison to theory
understand p-n junction and draw the I-V characteristics
empower the importance of diode in different analog circuits like rectifier, clipper,
clamper etc.
understand BJT and draw the I-V characteristics of input and output in different modes
understand different electronics components and instruments.
acquire the proficiency to express binary numbers, convert binary to decimal and vice
versa, draw truth tables for different logic operations, design Gates and simple digital
circuits using the Gates.
analyze the different OPAMP circuits and apply the knowledge of network theory to
OPAMP circuits.
Solid State Device Lab:
Upon completion of this course, the students will be able to:
study input and output characteristics of BJT in common-emitter configuration and able
to determine Voltage Gain, Current Gain, Input Impedance, Output Impedance and
hybrid parameters and write effective reports & presentation.
study drain characteristics and transfer characteristics of a JFET and able to determine
the FET parameters (drain resistance, transconductance & amplification factor) and
write effective reports & presentation
study drain characteristics and transfer characteristics of a MOSFET and able to
determine the FET parameters (drain resistance, transconductance & amplification
factor) and write effective reports & presentation.
study the variation of small-signal voltage gain with frequency of a transistor
amplifier and write effective reports & presentation
study C-V characteristics of a semiconductor device by appropriate software and
write effective reports & presentation
Signal & System Lab:
Upon completion of this course, the students will be able to:
find out z-transform and analyze any signal in z-domain.
use and differentiate between Fourier and Laplace transform for any signal.
apply convolution theorem in time and frequency domain.
construct any signal and determine different components of any signal by using Fourier
series.
study and design LPF & HPF, band pass and reject filters using RC circuits.
study and demonstrate the sampling theorem for low pass and band pass signal and study
the effect of different sampling rates affects the outputs.
Analog Electronic Circuits Lab
Upon completion of this course, the students will be able to:
use laboratory test equipment like Power supplies, Function Generators, Cathode Ray
Oscilloscopes, to provide test signals and determine signal characteristics.
integrate discrete components (resistors, capacitors, transistors, diodes, etc.) on a bread
board to perform certain functions and also verify their outputs with theoretical values
appreciate the use of diodes in clipper and clamper circuits.
determine and analyze the frequency response, efficiency of transistor based voltage and
power amplifier circuits.
construct oscillator (sinusoidal as well as non-sinusoidal) circuits and verify their
operation.
use Operational Amplifiers to perform different functions like generation of different
waveforms, voltage to current and current to voltage conversion
demonstrate knowledge of handling, analyzing the responses of and troubleshooting
analog electronic circuits
effectively communicate and present (verbally and in writing) necessary theoretical
concepts, experimental results and their analysis
EM Theory & Transmission Lines Lab
Upon completion of this course, the students will be able to:
study Standing Wave Pattern along a transmission line when the line is open-circuited,
short-circuited and terminated by a resistive load, inductive load & capacitive load at the
load end
calculate unknown Input Impedance of a terminated coaxial line using shift in minima
technique
plot radiation pattern of a simple-dipole antenna, folded-dipole antenna, Yagi-Uda
antenna (3-element & 5-element) and Pyramidal Horn Antenna
calculate beam width, gain , directivity of a simple-dipole antenna, folded-dipole antenna,
Yagi-Uda antenna(3-element & 5-element) and Pyramidal Horn Antenna
simulate a Smith chart and use it
appreciate the utility of a Spectrum Analyzer
effectively communicate and present (verbally and in writing) necessary theoretical
concepts, experimental results and their analysis
Digital Electronic & Integrated Circuits Lab
Upon completion of this course, the students will be able to:
design & realize combinational circuit like Basic gates , simple arithmetic circuit , Four –
bit parity generator, Code Conversion circuit, comparator circuits, Decoder &
Multiplexer circuit
design and realize RS, JK and D flip-flops
design and realize Universal Register
design and realize Asynchronous and Synchronous counter, Sequential, Ring , Johnson’s
counters
Analog Communication Lab
Upon completion of this course, the students will be able to:
Measure modulation index of an AM signal, output power with varying modulation index
of an AM signal (for both DSB- & SSB), distortion of the demodulated output with
varying modulation index of an AM signal (for both DSB-SC & SSB)
Measure power of different frequency components of a frequency modulated signal & the
measure of the bandwidth and Design a FM demodulator using PLL
Measure selectivity, sensitivity, fidelity of a super heterodyne receiver
Design a PLL using VCO & to measure the lock frequency
Study waveforms of various functional points (output of RF,IF & video) of a B/W TV
receiver and vertical & horizontal sweep of the time base unit of a B/W TV
Analyze different characteristics of receiver
Microprocessors & Microcontrollers Lab
Upon completion of this course, the students will be able to:
write assembly language programs on 8085μp trainer kits using basic instruction set (data
transfer, Load/Store, Arithmetic)
use 8085 μp trainer kits to write assembly language programs using branch instructions
for examples: Look up Table, Copying an Array, Shifting an Array, String Matching,
Multiplication using repetitive addition, Division, Largest and Smallest no. from an array,
Arrange an array in Ascending and Descending order, Fibonacci series, Factorial of a
number
write assembly language programs on trainer kits such as: Packing & Unpacking of a
numbers, BCD addition & BCD Subtraction, Binary to ASCII conversion
write assembly language program using subroutine calls and IN/OUT instructions using
8255 PPI on the trainer kit e.g. subroutine for delay, glowing LEDs accordingly
Control System Lab
Upon completion of this course, the students will be able to:
familiarize with MATLAB Control System tool Box, MATLAB- SIMULINK tool box
and PSPICE
determine the step response for 1st and 2nd order system with unity feedback on CRO
and calculate the control system specifications for variations of system design
simulate the step response and impulse response for Type-I and Type-II system with
unity feedback using MATLAB & PSPICE
determine the Root locus, Bode-plot and Nyquist Plot using MATLAB control system
toolbox for a given transfer function and also determine the different control system
specifications
determine the PI, PD, and PID controller action on 1st order simulated process
determine the approximate transfer function experimentally using Bode plot
evaluate the steady-state error, setting time, percentage peak overshoots, gain margin,
phase margin with addition of lead compensator in forward path transfer functions using
MATLAB
Digital Communications Lab
Upon completion of this course, the students will be able to:
Study of PAM and its demodulation & PCM and its demodulation
Study of line coders: polar/unipolar/bipolar NRZ, RZ and Manchester
Study of BPSK and ASK modulator and demodulator
Study of QPSK modulator and demodulator
Study of delta and adaptive delta modulator and demodulator
Digital Signal Processing Lab
Upon completion of this course, the students will be able to:
create different sampled sinusoidal signal and various sequences and perform different
arithmetic operations
perform convolution of two sequences using graphical methods and using commands and
verify the properties of convolution
find out and analyze various sequences after taking z-transform and also verify the
properties of z-transform
verify the properties of Twiddle factor
calculate DFTs / IDFTs using matrix multiplication and also using commands
understand the concept and calculation of circular convolution of two sequences using
graphical methods and using commands and differentiate between linear and circular
convolutions
design Butterworth filter with different set of parameters and FIR filter using rectangular,
Hamming and Blackman windows
write and execute small programs related to arithmetic operations and convolution using
Assembly Language of TMS320C 5416/6713 Processor
write small programs in VHDL and download onto Xilinx FPGA
Electronic Measurement & Instrumentation Lab
Upon completion of this course, the students will be able to:
use laboratory test equipment like Power supplies, Function Generators, Cathode Ray
Oscilloscopes, to provide test signals and determine signal characteristics
perform statistical analysis on experimental data obtained from different instruments
study the responses of different electronic instruments and determine their static and
dynamic characteristics
demonstrate understanding of the Digital Multimeter and its working principle
effectively communicate and present (verbally and in writing) necessary theoretical
concepts, experimental results and their analysis
Microelectronics & VLSI Design Lab
Upon completion of this course, the students will be able to:
use software tools to simulate digital circuits (combinational, sequential)
use software tools to analyze digital device fabrication techniques
design digital systems and perform logical simulation of the same using software tools
design and development of digital system prototypes using software-hardware integration
effectively communicate and present (verbally and in writing) necessary theoretical
concepts, experimental results and their analysis
Optical Communication & N/W Lab
Upon completion of this course, the students will be able to:
calculate attenuation constant, bending loss and numerical aperture of optical fibre
study the I-V characteristics of LED (i) using optical fibre between LED and power meter
and (ii) without using optical fibre
study the P-I characteristics of LED (i) using optical fibre between LED and power meter
and (ii) without using optical fibre
study the Input-output characteristics using long optical fibre. Calculation of attenuation
per unit length of optical fibre
Comprehend and write effective reports & presentation
Study about advanced wired communication
In addition to the above, the department houses a Design Lab and a Project Lab well
equipped with laboratory test instruments and discrete electronic components where the
students can perform design oriented experiments and also carry out their final year
project work.
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