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If only four computers are transmitting digital data over a T-1 line what is the maximum possible data rate for each computer?
Wiki User
∙ 12y ago
Multiplexes 4 channels
Each frame has 8 bits per channel plus one framing bit
Frame size= 4*8 + 1 = 33 bits per frame
For voice each channel contains one word of digitized data (PCM, 8000 samples per sec)
Data rate 8000x33 = 0.264 Mbps
Wiki User
∙ 12y ago
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