Fiber Distribution Enclosure
Product Model:GL-A3-8R Fiber Distribution Enclosure
The equipment is used as a termination point for the feeder cable to connect with drop cable in FTTx communication network system. The fiber splicing, splitting, distribution can be done in this box, and meanwhile it provides solid protection and management for the FTTx network building.
- Product Introduction


Product Overview
The GL-A3-8R fiber distribution enclosure serves as a critical termination interface that connects feeder cables with drop cables within FTTx communication network infrastructures. This sophisticated unit enables fiber splicing, signal splitting, and distribution operations while providing comprehensive protection and efficient management for FTTx network deployments. Engineered for reliable performance across diverse environmental conditions, the system supports seamless expansion of optical communication networks.
FEATURE 01
Fully sealed construction utilizing PC+ABS composite materials
FEATURE 02
Exceptional resistance to moisture, water intrusion, dust accumulation, and material degradation
FEATURE 03
IP65/66 protection rating ensuring operational reliability
FEATURE 04
Integrated clamping mechanisms for both feeder and drop cables
FEATURE 05
Comprehensive functionality combining fiber splicing, fixation, storage, and distribution
FEATURE 06
Simplified maintenance through micro PLC splitter installation
Technical Specifications
Environmental Requirements
Operating temperature: -40°C to +85°C
Relative humidity: ≤85% at 30°C
Atmospheric pressure: 70 kPa to 106 kPa
Performance Metrics
Insertion loss: ≤0.15 dB
UPC return loss: ≥50 dB
APC return loss: ≥60 dB
Protection Standards
Insulation resistance: ≥2×10⁴ MΩ at 500 V DC
Withstand voltage: ≥3000 V DC for 1 minute
Installation and Configuration
The GL-A3-8R Fiber Distribution Enclosure can be deployed using wall-mounted or pole-mounted installation techniques, accommodating both FTTH pre-installation scenarios and field deployment requirements. The design emphasizes user convenience, with clearly marked mounting points and comprehensive accessory kits provided for straightforward assembly. Standard wall-mounting configurations include type A and type B variants, ensuring adaptability to diverse project specifications.
Installation Types

Wall-mounted Installation
Secure and space-efficient mounting on vertical surfaces, ideal for building basements, corridors, and equipment rooms.

Pole-mounted Installation
Designed for outdoor applications with sturdy mounting brackets that attach securely to telephone poles and utility posts.

Wire Messenger Installation
Suspension installation between poles or structures using messenger wire, providing flexibility in aerial deployments.
Industry application scenarios and solutions




Detailed Technical Parameters
| Parameter | Specification | Testing Standard |
|---|---|---|
| Operating Temperature Range | -40°C to +85°C | IEC 60068-2-1 |
| Storage Temperature Range | -35°C to +55°C | IEC 60068-2-2 |
| Protection Rating | IP65/66 | IEC 60529 |
| Maximum Cable Capacity | 8 ports | Industry Standard |
| Material Composition | PC+ABS Composite | UL94 V-0 |
|
Configuration table |
Wall mounting |
Pole mounting installation |
|
Model |
8 core |
8 core |
|
Size(mm) |
290*210*82 |
290*210*82 |
|
Material |
PC/ABS |
PC/ABS |
|
Color |
black |
black |
|
Inner box size(mm) |
300*220*95 |
300*220*115 |
|
Individual weight(kg) |
1.3 |
1.4 |

Service and Support
We extend our gratitude for your support of our company's products. Should you have any questions or suggestions, please do not hesitate to contact us. We are committed to providing you with timely and excellent service.
Hot Tags: fiber distribution enclosure, China fiber distribution enclosure manufacturers, suppliers, factory, fiber optic cable organization box, fiber optic high temperature resistant box, Fibre Optic Distribution Box, optical fiber cable pole mount box for distribution, optical fiber outdoor box for distribution, Wall Mount Fiber Distribution Box













