56Kb/s B. Kb/s C. 128Kb/s D. 512Kb/s A. 下列复用方式中, (112) 是光纤通信中使用的复用方式,EI载波把32个信道按 (113) 方式复用在一条2.048Mb/s的高速信道上,每条话音信道的数据速率是 (114) 。 查看完整题目与答案 How Management Teams Can Have a Good Fight9() A. They must ...
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