High-Capacity Outdoor Cross-Connection for Fiber Networks
The outdoor fiber distribution cabinet is designed for large-capacity optical networks where backbone cables, distribution cables, and user-side fibers need to be spliced, distributed, patched, split, and stored at one outdoor node. The cabinet can be made from SMC or stainless steel, and both material options are available in 144, 288, and 576-fiber capacities.
Connection interfaces can be selected from SC/APC, SC/UPC, and LC. Typical operating temperature for outdoor models is -40°C to +60°C, with the final temperature range determined by the selected model.

Structured Management for Backbone and Distribution Lines
Compared with smaller distribution or terminal products, this cabinet focuses on separating and organizing a much larger number of fiber routes. Internal space can be used to arrange backbone, distribution, and user-side lines in distinct areas, helping keep fusion splicing, patching, and fiber storage relationships easier to trace.
The 144 to 576-fiber capacity range supports different sizes of access and aggregation nodes. Typical applications include urban fiber networks, FTTH backbone points, PON systems, road communication, residential areas, campuses, and other outdoor locations where high-density cable cross-connection is required.
Engineering Support for Complex Cabinet Configurations
Cangzhou Xinchuangqi Communication Equipment Co., Ltd. has its own R&D team and supports OEM/ODM manufacturing, production from technical drawings, and production from prototypes. The factory has operated for 8 years, covers approximately 5,000 square meters, and has about 200 factory personnel.
Capacity, interface arrangement, and cabinet structure can be discussed according to project requirements. Customized configurations can first be confirmed through samples, giving buyers a practical way to reduce misunderstandings about structural details before batch production starts.
Traceable Quality Management and Custom Production
Quality control covers raw material purchasing, manufacturing, and finished-product release. A product traceability mechanism is used so that quality issues can be investigated and manufacturing or management processes can be improved when required. A 100% inspection is completed before packing, and third-party inspection can also be arranged by the buyer.
Customized production generally takes 1-2 months. Progress videos can be provided during manufacturing, and warranty service and after-sales follow-up are available. The outdoor fiber distribution cabinet supports large outdoor network projects that require substantial fiber capacity, structured line organization, and continued supply for later expansion.
Product Specifications
|
Specification |
Details |
|
Material |
SMC or stainless steel |
|
SMC Capacity |
144, 288, 576 fibers |
|
Stainless Steel Capacity |
144, 288, 576 fibers |
|
Connection Interfaces |
SC/APC, SC/UPC, LC |
|
Operating Temperature |
Outdoor models typically -40°C to +60°C, depending on model |
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