Application
1. FTTH/FTTX access network cable splicing
2. Aerial, duct and direct-buried optical cable lines
3. Telecommunication trunk and branch network protection
Features
1. High-strength engineering plastic housing with excellent sealing
2. Suitable for aerial, duct and direct-buried installation
3. Re-enterable design for easy maintenance
4. Bend radius of more than 40mm for safe fiber management
Technical Parameters
| Item | Specification |
| Max. fiber capacity | Up to 144 splices (tray-dependent) |
| Splice tray capacity | 12 or 24 splices per tray |
| Cable entries | 2-6 ports (optional rubber gaskets) |
| Installation | Aerial / duct / direct burial |
| Material | Engineering plastic (PC/ABS) |
| Sealing method | Mechanical or heat-shrink |
| Operating temperature | -40℃ to +70℃ |
Frequently Asked Questions
Q: How many fibers can the closure accommodate?
A: Capacity depends on the model and tray configuration, typically from 24 up to 144 splices and beyond for large dome closures.
Q: Is the closure suitable for aerial, duct and buried installation?
A: Yes, dome and horizontal closures are designed for aerial, duct and direct-buried applications with watertight mechanical or heat-shrink sealing.
Q: Can the closure be re-entered for future maintenance?
A: Yes, all closures are re-enterable, allowing additional fibers or repairs without replacing the unit.
Q: Which fiber and cable types are supported?
A: Both single-mode and multi-mode fiber are supported, with standard or mini splice trays for loose tube and ribbon cables.