288 Core Inline Fiber Splice Closure｜OEM ODM Manufacturer

The 288 core fiber splice closure is engineered for splice protection and cable management in FTTH access networks, backbone links, and outside plant deployments. Designed in an inline configuration, this fiber splice closure supports both straight-through and branch cable routing while maintaining clear internal fiber organization for high-density splicing environments.

To ensure stable field performance, the fiber splice closure adopts a mechanical sealing system that supports repeated re-entry without compromising enclosure reliability. The housing is manufactured from PP+GF engineering plastic, providing strong mechanical strength, impact resistance, and long-term durability for outdoor and underground installation conditions. With IP68-rated protection, the closure helps prevent dust ingress and water penetration in demanding telecom environments.

For capacity design, the fiber splice closure accommodates up to 288 fibers through six 48-core splice trays, allowing efficient tray-based fiber routing, splice protection, and future maintenance access. This structure makes the fiber splice closure suitable for large-capacity network expansion projects where stable sealing performance, organized tray management, and long-term deployment reliability are required. YFY also supports OEM / ODM customization for configuration, branding, and project-specific telecom requirements.

Fiber Joint Closure Splice Tray Configuration

This fiber splice closure is equipped with 6 splice trays, each supporting 24/48 fiber splices, allowing a total capacity of 288 fiber cores. The internal structure provides sufficient space for fiber winding and storage, supporting both straight-through and branching cable applications commonly required in inline fiber joint closure deployments.