共找到 3 与520MbpsD 相关的结果,耗时0 ms
SDH信号最重要的模块信号是STM-1,其速率为( )。A.622.080MbpsB.122.080MbpsC.155.520MbpsD.2.50Gbps
SDH信号最重要的模块信号是STM-1,其速率为_______。A.622.080MbpsB.122.080MbpsC.155.520MbpsD.2.50Gbps
SDH信号最重要的模块信号是STM-1,其速率为A.622.080MbpsB.122.080MbpsC.155.520MbpsD.2.5Gbps
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