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problem 1: Illustrate the analog and digital signals? Describe the benefits of analog and digital signals.

problem 2: Describe the given with appropriate diagram:

a) Amplitude
b) Period
c) Frequency
d) Phase

problem 3: Describe the Nyquist’s theorem for the maximum data rate of the channel.

problem 4: Give a detail explanation of the application and limitations of the given:

a) Co-axial cable
b) Twisted pair cable
c) Optical fiber
d) Microwaves

problem 5: Describe the structure and data transmission method in the optical fiber. Highlight the different merits and demerits of optical fiber.

problem 6: prepare detail note on the given:

a) Radio communication
b) Microwave communication
c) Satellite communication
d) Cellular communication 

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M98882

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