Q. Explain about ASK and FSK in brief with necessary waveforms.
Q. Write short notes on optical fiber communication system with block diagram.
#optical fiber communication system
Q. Write short notes on FDM in Telephony.
Q. Write short notes on "Super heterodyne AM receiver".
Q. Describe the types, cause and effects of Mi-various forms of noises encountered in communication systems.
Q. Explain about analog communication system.
Q. Differentiate between standing wave and traveling wave linear antennas.
Q. Mention different types of signals used in communication system. Also tabulate the different types of frequency based on frequency range.
Q. Describe how an FM wave can be generated from PM wave and vice versa.
Q. Define the terms signal and systems. Explain any three types of signal used in communication system.