Fiber Termination Block With Sliding Adapter Modules
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Solution Overview
Problem
Current fiber optic termination systems face inefficiencies in managing high-density fiber optic cable splitting and termination, requiring improved solutions for signal splitting and cable management within a compact footprint.
Innovation Solution
A high-density fiber distribution frame with sliding adapter modules and splitter chassis, allowing for selective access and efficient cable routing, includes fiber termination blocks with modular splitters and adapter modules that can be configured for optimal access and cable organization.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If separate equipment is used for signal splitting, then the system can handle high-density fiber optic cables, but the device complexity and space requirements increase
Solution Approach 1:
The patent combines the splitter function and termination function into a single integrated FTB unit. The splitter chassis is mounted directly on the termination block, allowing both signal splitting and cable termination to occur in one location. This integration eliminates the need for separate splitter equipment and reduces overall system complexity while maintaining high fiber density capability
Solution Approach 2:
The FTB unit performs multiple functions simultaneously: it serves as both a termination block for fiber optic cables and a splitter chassis for signal distribution. The adapter modules can accommodate both simple terminations and splitter installations, making the system versatile and adaptable to different configuration needs without requiring additional specialized equipment
2Productivity
If high-density termination blocks are used, then fiber transmission capacity increases, but cable management and accessibility become more difficult
Solution Approach 1:
The termination block is divided into multiple modular adapter modules, each handling specific fiber connections. The splitter chassis is also segmented into separate mounting sections. This modular segmentation allows individual modules to be accessed and maintained independently, improving ease of operation while maintaining high density. The adapter modules can be selectively accessed without disturbing other connections in the high-density arrangement
Solution Approach 2:
The patent utilizes three-dimensional space efficiently by mounting the splitter chassis on the termination block in a vertical or layered arrangement. This dimensional organization allows cables to be routed systematically through different levels and sections, improving cable management and accessibility. The multi-level structure enables technicians to access specific adapters or splitters by navigating through organized spatial zones rather than dealing with a flat, congested arrangement
3Area of stationary object
If integrated splitter and termination functions are combined, then space efficiency improves, but manufacturing complexity increases
Solution Approach 1:
The integrated FTB is manufactured as separate modular components: the termination block, the splitter chassis, and the adapter modules. These segmented components are manufactured independently using standardized processes, then assembled together. This segmentation reduces manufacturing complexity by allowing each component to be produced using optimized, simpler processes rather than requiring complex integrated manufacturing
Solution Approach 2:
The splitter chassis is designed to be mounted on or within the termination block structure, with adapter modules that can be inserted into the chassis. This nested arrangement allows the components to be manufactured separately and then assembled in a compact configuration, achieving space efficiency without requiring complex integrated manufacturing. The modular nesting approach simplifies both manufacturing and assembly processes
Data Source
AI summary
The present invention relates to the management of cables extending to and from fiber termination blocks with sliding fiber adapter modules within a fiber distribution frame. The blocks include a splitter chassis and fiber optic splitters mounted within the chassis.