【中文】主要用于光纤入户后对光缆末端进行熔接、存储和固定保护，同时完成光纤的端接梳理，方便后续配线连接与日常维护。是FTTH入户段的末端接续与收纳装置，与光纤面板配套使用，构成从分光箱到用户桌面的完整接入链路，并具备环境防护作用以适应入户段的使用条件。
【English】The optical cable terminal box is used to splice, store and provide fixed protection for cable ends after fiber-to-the-home installation, while also organizing terminated fibers for subsequent wiring and daily maintenance. It acts as the closure and storage device at the FTTH entry section, working together with optical fiber face plates to form a complete access path from the splitting box to the user's desktop, with environmental protection for in-home use.
