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Indoor 5G network digital Optical fiber splitter

Fiber Optic Adapter 05
1. Diversified services require the network to have greater elastic capacity Large venues, performing arts venues/theaters and other crowded places are characterized by sudden crowd gathering, and the business volume changes drastically over time; hot and cold areas such as transportation hubs and commercial centers change; industrial parks, office buildings and business parks scenes, All kinds of companies need to use the operator’s 5G network to realize corporate office or business activities, and there are explosive capacity demands in local buildings or areas. Therefore, the diversified services of 5G bring greater challenges to network capacity, and it is necessary to build a Build a network with elastic capacity to meet the changing demands of services over time and regions, and to cope with the impact of sudden traffic. In order to meet the needs of enterprise services, in addition to capacity elasticity, the network also needs to have the slicing capability to provide any enterprise user with services that meet the service level (SLA) at any time on demand. Therefore, whether it is capacity scheduling for hotspot changes or network slicing for flexible service provisioning, the network requires a certain amount of capacity redundancy and the ability to configure and expand capacity on demand, that is, to have good capacity elasticity. However, passive distributed antenna systems cannot flexibly schedule capacity through on-demand configuration, and cannot meet the requirements of network capacity flexibility. fibconet.com digital optical fiber splitter digital optical fiber splitter digital optical fiber splitter
2. Industry applications require the network to have extremely high reliability Industrial applications such as intelligent manufacturing and telemedicine rely on precise control and require the relevant transmission network to have extremely high reliability. According to the 3GPP TS 22.261 protocol, the network reliability needs to reach more than 99.999%. Usually, network reliability usually needs to be considered from three aspects: mean time between failures, mean time to recover from failure, and system availability. From the perspective of mean time between failures, passive distributed antenna systems are mainly composed of a large number of passive components and a small number of active devices. It consists of two parts. Under normal conditions, the failure probability of a single passive component with reliable connection is relatively low, but the indoor passive system consists of multiple passive nodes (modules) connected in series and parallel. When a passive node fails, the entire series system cannot be used. Work. However, the status of these passive nodes cannot be seen, and the failure cannot be monitored, and the mean time between failures of the system cannot be managed. From the point of view of the average fault recovery time, when a part of the traditional indoor network fails, engineers can only rely on the indoor passive system to analyze branch by branch and component by component, which is difficult to locate and rectify, and the fault recovery time is very long. Then, the availability of passive distributed antenna systems is relatively low. In general, the reliability of passive distributed antenna systems is low. Therefore, in order to meet the extremely high reliability requirements of 5G networks, while improving the robustness of the system, it is more important to realize the controllability of the network. fibconet.com digital optical fiber splitter digital optical fiber splitter digital optical fiber splitter

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