Rack-Aligned Optical Interconnection Modules for Compact Data Center Cabling
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Solution Overview
Problem
Traditional patch panels in data center networks occupy valuable white space, create uneven connection lengths, and complicate maintenance, especially as data centers grow in size.
Innovation Solution
An application-specified adapter-aligned enclosure with fiber optic connectors arranged in groups according to rack unit intervals, allowing for uniform connection lengths and simplified maintenance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional patch panels are used to connect servers in a data center, then network connectivity is achieved, but valuable white space is occupied and space for revenue-generating servers is reduced
Solution Approach 1:
The patent combines the patch panel functionality with the server rack structure by integrating fiber optic connectors directly into the rack units. This merging eliminates the need for separate traditional patch panels and allows servers to be directly connected through the rack structure, thereby reducing wasted space while maintaining network connectivity functionality.
Solution Approach 2:
The rack structure is designed to serve multiple functions: it provides mechanical support for servers, manages fiber optic connections, and enables direct connectivity between servers and network equipment. This multi-functionality eliminates the need for dedicated patch panels and optimizes the use of available white space in the data center.
2Ease of operation
If traditional patch panels with dissimilar connection lengths are used, then connectivity is established, but maintenance and cable organization become complicated
Solution Approach 1:
The patent implements uniform connection lengths for all fiber optic connectors within each rack unit, creating consistent local conditions that simplify maintenance. By ensuring that all connections within a rack unit have the same length and characteristics, the system makes troubleshooting and replacement operations much easier compared to traditional patch panels with varying connection lengths.
Solution Approach 2:
The system segments the data center into modular rack units, each with standardized connection characteristics. This segmentation allows for localized maintenance and troubleshooting within individual rack units, isolating issues and simplifying repair operations compared to managing dissimilar connection lengths across the entire patch panel system.
3Productivity
If more fiber optic connectors are added to accommodate high-bandwidth networks, then network capacity increases, but the complexity of connection management increases
Solution Approach 1:
The rack structure serves as a universal platform that handles multiple connection types and configurations through standardized interfaces. This multi-functionality allows the system to accommodate high-bandwidth network requirements with multiple fiber optic connectors while maintaining simple management through uniform structural support and consistent connection patterns.
Solution Approach 2:
The patent standardizes connection parameters such as connector types, connection lengths, and mounting positions across all rack units. This parameter standardization enables the system to scale network capacity by adding more connectors without increasing management complexity, as all additions follow the same established patterns and procedures.
Data Source
AI summary
An application-specified adapter-aligned enclosure to be placed in a server cabinet has a hole in at least one of a top or bottom of the enclosure. A plurality of fiber optic connectors are distributed on a front face of the enclosure such that the connectors are arranged in a plurality of groups which are vertically arranged in a specific manner related to at least one of a rack unit of a cabinet or an equipment port interval.