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Sathyabama Institute of Science and Technology B.E. - Electronics and Communication Engineering Part Time SECA2402 Communication Engineering Lab Syllabus

SATHYABAMA INSTITUTE OF SCIENCE AND TECHNOLOGY SCHOOL OF BUILDING AND ENVIRONMENT

SECA2402 COMMUNICATION ENGINEERING LAB
L T P Credits Total Marks
0 0 4 2 100

LIST OF EXPERIMENTS
1. Amplitude modulation and determine its modulation factor.
2. Amplitude demodulation by linear diode detector.
3. Frequency modulation and determine its modulation factor.
4. Ratio detector as FM Demodulator.
5. Pulse amplitude modulator using IC 555.
6. Sampling and reconstruction of Pulse Amplitude modulation system.
7. Delta modulation and demodulation technique.
8. Pulse Duration Modulation using IC 555.
9. Generation of Amplitude Shift Keying.
10. Phase Shift keying modulation and demodulation.
11. Frequency Shift keying modulation and demodulation.
12. Frequency Division Multiplexing.
13. Balanced modulator circuit using MC1496.
14. Frequency response characteristics of IF amplifier.
15. Construction and testing of a mixer stage.
16. Pre-emphasis & De-emphasis.

COURSE OUTCOMES
On completion of the course, student will be able to
CO1 - Simulate & validate the various functional modules of a communication system.
CO2 - Demonstrate their knowledge in base band signalling schemes through implementation of digital modulation
schemes.
CO3 - Ability to design a Digital modulation system as per needs and specification.
CO4 - Get familiarize with the basics of noise theory and performance of various receivers.
CO5 - Acquire the knowledge about the sampling process and pulse modulation.
CO6 - Identify and compare different pulse modulation techniques.