Question

The signal to noise ratio for a voice grade line is 30.1 dB (decibels) or a power ratio of 1023:1. The maximum achievable data rate on this line whose spectrum ranges from 300 Hz to 4300 Hz is
A.6200 bps
B.9600 bps
C.34000 bps
D.31000 bps

Answer 1

The signal to noise ratio for a voice grade line is 30.1 dB (decibels) or a power ratio of 1023:1. The maximum achievable data rate on this line whose spectrum ranges from 300 Hz to 4300 Hz is 31000 bps

Answer 2

Hello mate

here's your answer

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Option D - 3100bps ✔✔

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Hope it helps you