Overview of the 16 Core Fiber Optical Distribution Box
The 16 Core Fiber Optical Distribution Box serves as a secure termination point that links feeder cables to subscriber drop cables. Its internal layout integrates splice trays, splitter modules, cable retention systems, and fiber storage areas-ensuring safe routing, stable bend radius, and simplified maintenance operations.
Designed for harsh outdoor environments, the box provides ingress protection up to IP65, guaranteeing reliable performance in rain, dust, humidity, and temperature-variable conditions.
Key Features of the 16 Core Fiber Optical Distribution Box
IP65-rated waterproof enclosure for outdoor FTTx installations
Integrated splice tray system and dual-layer splitter cassette design
Supports up to 16 fiber splices with SC/UPC or SC/APC adapters
Compatible with 1×16 steel tube PLC splitter or 1×16 LGX PLC splitter
Anti-rust stainless steel bolts, hinges, and mounting hardware
Simple maintenance path with clean internal cable management
One uncut feeder-cable inlet plus two sealed cable-gland entries
Sixteen independent drop-cable outlets for efficient distribution
Pole-mounting and wall-mounting brackets included
Applications of the 16 Core Fiber Optical Distribution Box
FTTH / FTTx outdoor access points
Feeder-to-distribution or feeder-to-drop cable transitions
Rural broadband expansion networks
PON, GPON, XGS-PON outdoor termination
Multi-dwelling unit (MDU) and small-cell fiber access
Outdoor wall-mounted and pole-mounted fiber distribution
Standard Accessories Included
Splice cassette
Fiber protection sleeves
Cable management tools
Installation bolts and nuts
Hose clamp for pole mounting
Cable routing tube
Enclosure key
Why Choose Unigreat as Your 16 Core Fiber Optical Distribution Box Manufacturer
Unigreat is a globally recognized supplier of FTTx passive equipment, delivering operator-grade quality, consistent lead times, and full OEM/ODM customization.
Manufacturer Advantages:
Large-scale production capacity for telecom rollouts
Strict quality processes meeting IEC and telecom operator standards
Professional R&D supporting customized splitter modules, adapter configurations, and enclosure design
Competitive pricing for distributors, ISPs, EPC contractors, and integrators
Reliable after-sales support and technical documentation
The Unigreat 16 Core Fiber Optical Distribution Box provides stable performance, field-friendly installation, and long-term durability-ideal for modern outdoor FTTx deployments.
Technical Specifications – 16 Core Fiber Optical Distribution Box
| Item | Specification |
|---|---|
| Model | UG-1609-16 |
| Material | PC+ABS industrial-grade enclosure |
| Dimensions | 290(H) × 210(W) × 82(D) mm |
| PLC Splitter Support | 1×16 steel-tube PLC or 1×16 LGX PLC |
| Adapter Type | 16 × SC/UPC or SC/APC |
| Color | Black |
| Inlet Cable Diameter | 12–15 mm |
| Inlets | 1 uncut cable port + 2 cable glands |
| Drop Outlets | 16 ports |
| Relative Humidity | ≤ 85% at +30°C |
| Atmospheric Pressure | 70 kPa–106 kPa |
| Insertion Loss | ≤ 0.2 dB |
| Return Loss (UPC) | ≥ 50 dB |
| Return Loss (APC) | ≥ 60 dB |
| Durability | ≥ 1000 mating cycles |
| Insulation Resistance | ≥1000 MΩ / 500V DC |
| Withstand Voltage | ≥3000V DC, no breakdown or flashover |
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