The role of the cable junction box in the optical cable

AddTime£º28-07-2016   Author£ºadmin

       In construction of cable network in order to improve the utilization of the backbone cable, reduce cable connector into the number of marching, effectively improve the safety and reliability of the cable, proposed establishment of a necessary cable transfer box in the trunk routes, cable transfer box can according to user needs for each box. The capacity of the transfer box can choose to 288 cores based, the main cable transfer box should be the nearest access base station. Of course, in order to increase the flexibility of access, a part of the trunk core can be connected to the sink node.

      There are mainly two kinds of optical fiber network bus structure and ring structure in construction

      Line type structure is from the bureau to the cable junction box only use a network structure of most cable connections, it is generally used in small business, the area is not very important.

     . ring structure is all cable boxes handover together a large number of cable, cable head and tail at office end terminal, a closed loop network structure, the fiber core distribution and bus structure.

Of course also telecom business savvy situation and opportunities, facing the 4G network will continue to promote the construction of, the pace of the construction of FTTH continues to push the progress, the convergence of three networks construction poised to take off, telecom business development situation is excellent, but for the telecommunication enterprise, first of all to build a solid network infrastructure, with abundant resources, that is to say, how can the building of a resource rich, stable and reliable network network light soldering physical network? This is a telecommunications enterprise to consider the problem, however, the light junction box in the entire local cable network construction will play a very important role, contribute to the expansion and extension of the fiber optic cable construction.

       Anyway, optical cable transfer box in the local cable network play the effective management, rational planning and utilization, greatly improve the fine management of optical fiber core. At the same time, the optical fiber network construction with flexibility and good expansibility, let a physical network cable better service to the development and construction of the telecom business