Fiber Optic Interconnection Module with MPO Adapters
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Solution Overview
Problem
Conventional network patching systems for fiber optic interconnections lack efficient and flexible solutions for interconnecting multiple fiber optic cables and cords, particularly in larger systems requiring multiple racks and varying data transmission speeds.
Innovation Solution
A module comprising a housing with MPO adapters and 48 fiber optic adapters, designed for a 1 U telecommunications shelf, allowing for upright or inverted orientation, with snap-mount latches and intelligent patching capabilities, enabling efficient interconnection and transition between different fiber optic systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If multiple racks are used in larger patching systems, then the system can accommodate more communication lines, but the system complexity and space requirements increase
Solution Approach 1:
The patent combines multiple adapter functions into a single integrated module. Specifically, it merges multiple MPO adapters and multiple fiber optic adapters into one housing unit, allowing numerous communication lines to be terminated and interconnected within a single rack space, thereby reducing the number of racks needed and simplifying system complexity while maintaining high capacity
Solution Approach 2:
The module serves multiple functions simultaneously: it provides termination for multiple MPO connectors, houses numerous fiber optic adapters for various connection types, and enables flexible interconnection of communication lines. This multi-functionality allows a single module to replace what would traditionally require multiple separate components across multiple racks
2Area of stationary object
If a compact module design is used, then space efficiency improves, but the number of available ports and interconnection options may be limited
Solution Approach 1:
The module integrates a large number of adapters into a compact housing. It combines multiple MPO adapters (for high-density connections) with numerous individual fiber optic adapters (for various connection types) within a single 1U rack space, achieving both compactness and high port density with diverse interconnection options
Solution Approach 2:
The module utilizes three-dimensional space efficiently by arranging adapters in multiple layers and orientations within the housing. The front portion contains fiber optic adapters while the rear wall houses MPO adapters, creating a vertical and horizontal organization that maximizes port density within the compact 1U footprint
Data Source
AI summary
A module for interconnecting fiber optic cables and/or cords includes: a housing having a rear wall; a plurality of MPO adapters mounted in the rear wall; and forty-eight fiber optic adapters mounted to a front portion of the housing, the duplex adapters being operatively connected with the MPO adapters.