- optical line terminal olt
- optical line termination
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光线路终端的英文
例句与用法
- Because the distances from different onus to olt are different , the amplitudes and phases of the different signals will have significant difference when receiving the receive terminal
由于不同的光网络单元onu与光线路终端olt的距离不同，实际工作时到达接收端的信号的幅度，相位都相差很大。 - Alcatel s 7340 product line include multiple network units such as packet optical line terminal , picture optical line terminal , home optical network terminal and network unit management system
Alcatel的7340产品线包括多个网元，如分组光线路终端，图象光线路终端、家庭光网络终端以及网元管理系统。 - The apon system use the passive single - star or double - star architecture and the special point - to - multipoint multiple address protocol , the multiple branches ( onus ) share the capacity of one fiber and connect to one olt to realize the sharing of the resources
Apon系统利用无源单星双星结构及特殊的点对多点多址协议使得多个光网络单元共享一个光线路终端，实现资源的共享。 - This proposed algorithm consists of two parts : one is scheduling between olt and onu , and the other is scheduling between priority queues in onu . it is showed by simulation results that the algorithm ensures the qos of different services with higher priority and can improve bandwidth utilization , meet the requirement of epon system
此算法将带宽分配过程分为两部分,首先是光线路终端olt ( opticallineterminal )的优化调度,即olt对每个onu分配带宽,其次是onu内部的调度,即在onu内部设置优先级队列,根据业务的qos要求将不同业务的数据分配到各个优先级队列中。