Ask Question
14 January, 07:38

A telephone line has a signal-to-noise ratio of 1000 and a bandwidth of 4 KHz. What is the maximum data rate supported by this line?

Answers (1)
  1. M
    14 January, 08:28
    0
    The maximum data rate supported by this line is 39900 bps

    Explanation:

    The maximum data rate supported by this line can be obtained using the formula below

    c = W*log2 (S/N+1)

    where;

    c is the maximum data rate supported by the line

    W is the bandwidth = 4kHz

    S/N+1 is the signal to noise ratio = 1001

    c = 4*log2 (1001)

    c = 39868.9 ≅ 39900 bps

    Therefore, the maximum data rate supported by this line is 39900 bps
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A telephone line has a signal-to-noise ratio of 1000 and a bandwidth of 4 KHz. What is the maximum data rate supported by this line? ...” in 📙 Physics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
Sign In
Ask Question