Outdoor Optical Distribution Box – Pre-Connectorized 8-Port Model

Spring Optical Communication is one of the largest and best outdoor optical distribution box – pre-connectorized 8-port model manufacturers and suppliers with rich experience. Welcome to buy our high quality products or wholesale our customized outdoor optical distribution box – pre-connectorized 8-port model in stock with our factory. Also, free sample is also available if necessary.

Outdoor Optical Distribution Box for Fast FTTH Deployment

Unlike traditional fiber distribution enclosures, this outdoor optical distribution box features a pre-terminated interface that significantly reduces field labor.

Key deployment advantages:

·Factory-terminated fiber interfaces

·Reduced fusion splicing workload

·Faster subscriber connection

·Lower dependence on skilled splicing technicians

This makes the outdoor optical distribution box suitable for:

·High-density residential FTTH projects

·Rural broadband expansion

·Government fiber infrastructure programs

·Rapid ODN upgrade deployments

Plug-and-Play Outdoor Optical Distribution Architecture

This outdoor optical distribution box functions as a termination and branching node between feeder cables and drop cables in FTTH-ODN networks.

It supports:

·Feeder cable termination

·Drop cable connection

·Fiber splicing (optional)

·PLC splitter integration

·Fiber cross-connection management

With pre-installed SC/APC adapters, installers can directly connect pre-terminated drop cables without complex internal routing.

Engineered for Harsh Outdoor Environments

This IP67-rated outdoor optical distribution box is designed for reliable operation in demanding telecom environments.

Environmental Specifications

Operating Temperature: -40°C to +65°C

Relative Humidity: ≤ 85% (+30°C)

Atmospheric Pressure: 70 kPa – 106 kPa

Protection Level: IP67

The sealed enclosure protects internal fiber connections from dust, moisture, and environmental stress, ensuring long-term outdoor stability.

Durable Structural Design

The outdoor optical distribution box enclosure is manufactured from high-strength PP (polypropylene) engineering plastic, providing:

·Excellent mechanical durability

·UV resistance

·Corrosion resistance

·Long service life in outdoor installations

Internal components include:

·Stacked splice trays

·Adapter mounting panel

·Fiber management routing system

·Dedicated PLC splitter area

The removable splice tray simplifies maintenance and network expansion.

Electrical & Lightning Protection Performance

For telecom-grade safety, the outdoor optical distribution box meets the following standards:

Insulation Resistance
≥ 2 × 10⁴ MΩ / 500V (DC)

Voltage Withstand
≥ 3000V (DC) / 1 minute
No flashover or breakdown

This ensures safe grounding performance in outdoor pole-mounted and wall-mounted applications.

Optical Specifications

Insertion Loss: ≤ 10.5 dB

UPC Return Loss: ≥ 50 dB

APC Return Loss: ≥ 50 dB

The optical performance supports stable FTTH passive network transmission.

Technical Configuration

This 8-port outdoor optical distribution box supports structured cable entry and organized fiber routing.

Installation Flexibility

This outdoor optical distribution box supports:

Wall Mounting

4 expansion bolt fixing points

Secure façade installation

Pole Mounting

Pole ring fastening system

Suitable for aerial ODN topology

Flexible installation ensures compatibility with diverse outdoor deployment scenarios.

Typical Applications

The outdoor optical distribution box is widely used in:

FTTH subscriber access points

Outdoor ODN branching nodes

FTTx access distribution networks

Rapid broadband deployment projects

Why Choose This Outdoor Optical Distribution Box

Compared with conventional fiber enclosures, this outdoor optical distribution box provides:

·Pre-connectorized fast installation

·Reduced field splicing time

·Lower labor cost

·Higher deployment efficiency

·Stable factory-controlled optical interfaces

It is designed for telecom operators and network contractors seeking scalable, efficient, and standardized FTTH outdoor deployment solutions.

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