FSC-D10 Dome Fiber Optic Splice Closure: D*H: *220*490mm

The FSC-D10 dome fiber optic splice closure (Ø220×490mm) provides waterproof protection and reliable fiber management for FTTH, FTTA, and telecom outdoor networks.

SKU FSC-D10 Category
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The FSC-D10 Dome Fiber Optic Splice Closure is designed to provide reliable protection, sealing, and management for fiber splicing points in outdoor communication networks. It is widely used in FTTH, FTTA, telecom backbone, and CATV systems to protect fiber joints from water, dust, and mechanical damage.

With a robust dome structure measuring Ø220×490mm, this closure offers strong environmental resistance and flexible fiber management capability. It supports fiber splicing, branching, and storage functions, making it suitable for aerial, pole-mounted, wall-mounted, duct, and direct-buried installations in various network deployment scenarios.
StructureDome Type
Dimensions220 × 490 mm
FunctionSplicing / protection / storage
MaterialHigh-strength engineering plastic
Protection LevelWaterproof / Dustproof
Installation TypeAerial / Pole / Wall / Duct / Direct-buried
  • Dome-type sealed structure for strong environmental protection
  • High-strength housing designed for harsh outdoor conditions
  • Supports fiber splicing, branching, and storage management
  • Waterproof, dustproof, and corrosion-resistant design
  • Suitable for aerial, pole, wall, duct, and direct-buried installation
  • Re-enterable design for easy maintenance and network upgrades
  • Organized internal fiber routing for improved cable management
  • Stable mechanical performance for long-term reliability
  • FTTH fiber access networks
  • FTTA base station fiber connections
  • Telecom backbone and metro fiber networks
  • CATV distribution systems
  • Direct-buried underground fiber installations
  • Aerial and pole-mounted fiber deployments

We provide OEM and ODM services for fiber splice closures. Custom options include port configuration, splice tray capacity, splitter integration, sealing method, housing color, logo printing, and packaging design for telecom operators and infrastructure projects.

Q1: What is the purpose of a dome splice closure?

It protects and organizes fiber splicing points in outdoor and underground fiber optic networks.

Q2: Can this closure be used in underground installations?

Yes, it is suitable for duct and direct-buried applications with proper sealing.

Q3: Is the closure reusable after installation?

Yes, it is designed with a re-enterable structure for maintenance and fiber expansion.

Q4: What installation methods are supported?

It supports aerial, pole, wall, duct, and direct-buried installation.

Q5: Where is this model commonly used?

It is widely used in FTTH, FTTA, telecom backbone, and CATV networks.