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机电部二十三所最近开发出J110系列光缆终端盒。该系列终端盒由三种规格组成,用于光缆终端与光纤活动连接器相接时的接续保护,实现光缆的分支及光缆与设备的活动连接。随着光缆敷设量和终端设备用量的增加,光缆线路结构愈加复杂。单一式和简易形的终端盒适用性差,可靠性不高。这给用户同时带来两方面的问题:1)在光缆规格和光路结构确定后,终端盒的选型配置难以落实;2)由于终端盒结构不合理,致使光路维护费用增加。因此,改变目前国内光缆终端接续器材的落后
The electromechanical department twenty-three recently developed J110 series cable terminal box. This series of terminal boxes are composed of three kinds of specifications, which are used for the connection protection when the optical cable terminal is connected with the optical fiber movable connector, so as to realize the branching of the optical cable and the active connection of the optical cable and the equipment. With the increase in the amount of fiber optic cable and the amount of terminal equipment, fiber optic cable line structure more complex. Single and simple shaped terminal box poor applicability, reliability is not high. This poses two problems for the user at the same time: 1) the selection and configuration of the terminal box is difficult to implement after the optical cable specifications and the optical path structure are determined; and 2) the optical path maintenance costs increase due to the unreasonable structure of the terminal box. Therefore, to change the current domestic fiber optic cable terminal equipment backward