Optical Cable Splice Closure

Product Overview

This fiber optic cable closure is an outdoor fiber splice protection device used for straight-through and branch splicing protection of various cables. The box body is injection-molded from imported reinforced PP plastic with added anti-aging additives, while external fasteners are made of stainless steel and copper for weather and corrosion resistance. Combined with a non-vulcanized self-adhesive rubber sealing structure, it delivers excellent airtight waterproofing performance and supports repeated opening for maintenance. It features a multi-inlet, multi-outlet cable port layout compatible with both bundled and ribbon cables, and houses a stacked, flip-open splice tray design that allows maintenance without removing other trays. It is suitable for aerial, duct, and direct-buried cable deployment projects across all scenarios.

Enclosure Material:
Imported Reinforced PP Plastic
Sealing Material:
Non-vulcanized self-adhesive rubber
Dimensions:
410×255×110mm
Compatible Cable:
Bundled Cable and Ribbon Cable

Key Advantages

Corrosion- and Aging-Resistant Enclosure

The box body contains anti-aging additives, and fasteners are made of stainless steel and copper, resisting rust and aging during long-term outdoor use.

Multi-Port Layout for Capacity Expansion

Multi-inlet, multi-outlet cable port configuration, suitable for both initial cabling and later community network expansion projects.

Flip-Open Splice Tray

The stacked, flip-open splice tray design allows maintenance without removing other trays, making on-site operation simple and efficient.

Airtight, Waterproof, and Reusable

The dedicated rubber sealing structure provides airtight waterproofing, and the box can be opened multiple times for convenient line maintenance and expansion.

Optical Cable Splice Closure

Application Scenarios

FTTx Fiber Access

FTTx Fiber Access

Compatible with FTTH, building fiber access and ODN branching nodes

Carrier Transmission Node

Carrier Transmission Node

For fiber access, convergence distribution and line management

Unattended Outdoor Base Station Sites

Unattended Outdoor Base Station Sites

Suitable for long-term stable operation in complex outdoor environments

Communication Base Station

Communication Base Station

Supports installation, power supply, wiring and protection for base station equipment

Technical Specifications

Enclosure Material PP Dimensions (mm) 410×255×110
Sealing Material Non-vulcanized self-adhesive rubber Weight (kg)
Standard accessories
No. Name Unit Qty No. Name Unit Qty
1 Enclosure set 1 7 Blanking Plate set 1
2 Sealing Element set 1 8 Cable Tie set 1
3 Wall-mount kit set 1 9 Wet wipe pack 1
4 Splice protection sleeve pcs/reel 24 10 Dedicated Wrench pcs 1
5 Plug set 1 11 Fiber Protection Tube pcs 1
6 Insulating Tape roll 1
Optional accessories
No. Name Unit Qty No. Name Unit Qty
1 Air Nozzle set 1 2 Overhead Mounting Kit set 1
3 Grounding Kit set 1 4 Pigtail pcs

Note: Specifications shown are standard values. Actual performance may vary depending on installation environment, component compatibility, and grid conditions. We reserve the right to continuously optimize design and specifications. For final technical proposals and formal quotations, please contact our sales team to request an official specification confirmation document.

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Reliable protection for critical infrastructure

Contact Engineering Team