Outdoor Inline Fiber Optic Closure
Model: GL09-6809-C Outdoor Inline Fiber Optic Closure
size:512×213.5×190mm
Inner Carton size:530×230×230 mm (1 PCS)
Outer carton size:550×480×500 mm (4PCS)
- Product Introduction

GL09-6809-C Fiber Optic Splice Closure
Military-grade optical splice solution
Product Overview
Glory Optical presents the GL09-6809-C Outdoor Inline Fiber Optic Closure, a flexible and high-efficiency solution tailored for modern optical networks. This unit effectively links and separates optical fibers in multiple settings, providing consistent performance in telecommunications systems. Its durable build and versatility support assorted cable types, such as loose tube, skeleton, and ribbon cables, ideal for aerial, wall-mounted, pipeline, manhole, and underground deployments. The product ensures substantial durability and straightforward operation for distribution, bridging, or branching needs.
The GL09-6809-C Outdoor Inline Fiber Optic Closure incorporates advanced attributes that boost functionality under tough conditions. It features two inlets and two outlets, handling cables with diameters of φ9-11 mm, and accommodates up to 16 Corning connectors for smooth integration. A mechanical sealing system delivers an IP68 protection rating, defending against dust and water in severe environments.
With a peak capacity of 144 fibers, it manages high-density splicing via 24F or 48F trays across three units. The closure's weather resilience is exceptional, resisting extreme temperatures and chemical erosion, aided by components like 304 stainless steel screws and gaskets that improve corrosion resistance. Installation adaptability stands out, permitting aerial, pipeline, manhole, or underground mounting to meet diverse network demands.

Detailed Specifications

Identified by model GL09-6809-C, this in-line/horizontal closure spans 512 mm in length, 213.5 mm in width, and 190 mm in height, weighing between 4.0 and 4.5 kg for convenient transport. Built from resilient PC-PBT material, it offers lasting reliability and shock resistance.
The mechanical seal ensures steady operation, while 20 cable ports (4 for φ9-11 mm cables and 16 for Corning connectors) supply plentiful connection choices. Capable of splicing up to 144 fibers, it incorporates three trays for orderly management. Engineered for versatility, it fits aerial, wall, manhole, and direct burial uses, serving as a preferred option for network engineers needing a compact but potent solution.
Technical Specifications
|
Model No. |
GL09-6809-C |
|
Style |
In-line/ Horizontal |
|
Dimensions |
512(L)×213.5(W)×190(H) mm |
|
Weight (kg) |
4.0 - 4.5 |
|
Material |
PC-PBT |
|
Sealing Type |
Mechanical Seal |
|
Protection Grade |
IP68 |
|
Cable ports |
20 |
|
Cable diameter |
4 port: Φ9~11mm; 16 Corning connectors |
|
Fiber Splice Capacity |
144 |
|
Tray Capacity |
24/ 48 |
|
Tray Count |
3 |
|
Application |
Aerial/ Wall/Manhole/Direct burial mounting |
Typical Application Scenarios

5G Base Station Cable Splicing
Waterproof sealing for multi-branch fiber cables in manholes, supporting rapid deployment of fronthaul links between RU/DU units.
FTTH Optical Distribution Points
Wall-mounted installation in corridors, branching trunk cables to end-users, compatible with 1:32 splitter integration.
Industrial Zone Direct-Buried Networks
Chemical corrosion-resistant design suitable for oil fields and factory area underground trunk cable splicing.
Structure Drawing

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