1) Explain why AM systems are chosen in broadcasting than FM systems.
2) Write down the different standards which are used in TV transmission systems.
3) Write down the advantages of optical fiber communication?
4) What do you mean by a packet loss?
5) What do you mean by the radio transmitter?
6) Write down the advantages of super heterodyne receiver.
7) Write down the different kinds of Microwave antennas.
8) With neat and suitable diagram, describe the principle of operation of Amplitude Modulation. Deduce its power relations.
9) Describe microwave communication in detail.
10) Describe satellite communication system in detail.
11) Write detailed notes on modulation and demodulation.