Patch Panel Jack Layout for High-Density Plug Access
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Solution Overview
Problem
Existing patch panels in data centers face limitations in rack space utilization and cable termination density, leading to increased difficulty in inserting and removing plugs due to reduced proximity between receptacles.
Innovation Solution
A patch panel assembly with modular jacks and a bezel design that allows for increased density by orienting jacks in opposing rows and using flexible fingers to secure the bezel, facilitating closer placement and easier plug removal.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If the density of terminations is increased in a given U of rack space, then rack space efficiency is improved, but the proximity between receptacles is reduced making plug insertion and removal more difficult
Solution Approach 1:
The patent transitions from a traditional single-row horizontal arrangement of modular jacks to a two-dimensional grid arrangement with rows and columns. This dimensional change allows terminations to be organized in multiple directions, increasing the number of terminations that can fit within the same rack space while maintaining adequate spacing between adjacent receptacles for ease of operation.
Solution Approach 2:
The patent divides the patch panel into multiple modular sections or modules, each containing a grid of receptacles. This segmentation allows for flexible configuration and optimization of space utilization while maintaining standardized interfaces. Each module can be independently configured to balance density and accessibility requirements.
2Quantity of substance
If more twisted pair cables are terminated in a given amount of rack space, then cable termination density is improved, but the space between adjacent plugs is reduced
Solution Approach 1:
The patent implements a two-dimensional grid arrangement of receptacles with defined rows and columns, allowing cable terminations to be organized in multiple directions. This enables a higher quantity of terminations within the same rack footprint while maintaining minimum spacing requirements between adjacent plugs for operational access.
Solution Approach 2:
The patent combines multiple functional elements into an integrated modular jack design that includes the receptacle, mounting features, and spacing provisions all in one standardized component. This merging allows for optimized space utilization while ensuring adequate clearance between adjacent terminations.
Data Source
AI summary
A patch panel assembly, bezel and modular jacks are disclosed which allow modular jacks to be positioned closer together to increase patch panel density. In particular the modular jacks are equipped with features which engage openings which are offset, allowing for the modular jacks to be positioned closer together, in particular when arranged in adjacent parallel rows.