1.

A coaxial cable has a bandwidth of _________ of megahertz.(a) 100(b) 150(c) 1000(d) 10000The question was asked by my college director while I was bunking the class.The query is from Modulation Techniques topic in section Data Communications and Computer Networks of Computer Fundamentals

Answer»

The correct choice is (a) 100

Best explanation: A COAXIAL cable has a bandwidth of 100’s of Mhz. BASEBAND speed is in a few KHZ. MULTIPLEXING improves channel bandwidth UTILIZATION.



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