11.3 If a signal is sent cross country (3,000 miles) over
optical fiber instead of twisted
pair wires, how far behind (in seconds) will the electric signal be
behind the optical
signal? Neglect delays due to amplifiers, repeaters, and so
forth.
solve for a 2-kHZ sinusoidal signal. Please with steps so I can understand. Thanks
11.3 If a signal is sent cross country (3,000 miles) over optical fiber instead of twisted...