Description
Description
FOSC-D8 Series is an 8-port dome fiber optic splice closure designed for straight-through and branch splicing of aerial, buried, and duct fiber optic cables. The closure features a mechanical dome sealing structure, heat-shrink cable sealing, high-strength outdoor housing, and IP68-rated protection for reliable cable joint protection in outdoor network environments. It includes 1 oval cable port and 8 round cable ports, with splice capacity options up to 96F or 144F depending on the selected model.
Model Options:
| Model Name | Max Splicing Capacity |
| FOSC-D8-96A | 96F |
| FOSC-D8-96B | 96F |
| FOSC-D8-144 | 144F |
Key Specifications
| Series Name | FOSC-D8 Series |
| Product Type | Dome-Type Fiber Optic Splice Closure |
| Application | Aerial / Buried / Duct Cable Joint Protection |
| Housing Material | High-Strength PP+GF |
| Internal Component Material | High-Strength ABS |
| Metal Accessory Material | Stainless Steel |
| External Dimension | Φ180 × 540 mm |
| Color | Black |
| Cable Ports | 1 Oval Port + 8 Round Ports |
| Oval Port Cable Diameter | 8–25 mm |
| Round Port Cable Diameter | 8–10 mm |
| Sealing Type | Heat-Shrink Sealing |
| IP Grade | IP68 |
| Operating Temperature | -40°C to +65°C |
| Installation Temperature | -15°C to +40°C |
| Storage Temperature | -45°C to +75°C |
| Standard Compliance | ITU L.13 |
Features & Applications
Product Features:
- Dome-type mechanical sealing structure
- IP68-rated outdoor protection
- Heat-shrink sealing for cable ports
- High-strength PP+GF housing for outdoor use
- Weather-resistant and UV-resistant housing material
- Easy re-entry for maintenance
- Oval input port supports pass-through routing and branch cable compatibility
- Suitable for pole-mounted, aerial-mounted, wall-mounted, and hand-hole-mounted installation
Recommended Applications:
- Aerial fiber cable splicing
- Buried cable joint protection
- Duct cable joint protection
- Outdoor FTTH / FTTx distribution networks
- Straight-through and branch fiber cable connections





