Bladed Fiber Panel Layout for High-Density Cable Management
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current communications infrastructure lacks the ability to manage and display physical layer information of communications networks, leading to inefficiencies in cable management and connection density within limited spaces, and does not provide effective physical layer management capabilities.
Innovation Solution
The implementation of bladed distribution panel systems that include blades configured to provide physical layer information (PLI) and physical layer management (PLM) functionalities, allowing for higher connection density and improved cable management by bundling communications devices into compact units with movable blades that maintain connectivity to a chassis while allowing access for maintenance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If a large number of connections are installed in an equipment rack to achieve high-density installations, then floor space efficiency is improved, but cable management and maintenance complexity worsens
Solution Approach 1:
The system segments cable management into distinct functional modules: patch panels for connection termination, cable managers for organization and routing, and NMS for centralized tracking. This segmentation allows each component to handle specific aspects of cable management, reducing overall complexity while maintaining high connection density
Solution Approach 2:
The patent introduces cable managers as intermediary components between patch panels and equipment racks. These cable managers serve as mediators that organize and route cables systematically, reducing the direct complexity of cable management in high-density installations while preserving floor space efficiency
2Productivity
If connection density is increased within a given space to meet growing communications demand, then system capacity is improved, but physical layer information visibility deteriorates
Solution Approach 1:
The NMS implements feedback mechanisms that automatically discover, track, and report physical layer information about cable connections, devices, and ports. This feedback loop maintains visibility into the physical layer even as connection density increases, allowing the system to scale capacity without losing information about the physical infrastructure
Solution Approach 2:
The system creates virtual representations (copies) of the physical layer infrastructure within the NMS. These digital twins or virtual models replicate cable connections, device configurations, and port mappings, providing information visibility about the physical layer without requiring direct physical access to densely packed connections
3Area of stationary object
If more communications devices are installed in equipment racks to increase connection density, then floor space utilization is improved, but maintenance and management difficulty increases
Solution Approach 1:
The NMS serves as an intermediary management layer between maintenance personnel and the densely packed communications devices. It provides centralized configuration, monitoring, and troubleshooting capabilities, reducing the difficulty of maintaining high-density installations by mediating between human operators and the complex physical infrastructure
Solution Approach 2:
The system replaces manual, mechanical maintenance approaches with automated electronic management through the NMS. Instead of physically inspecting and troubleshooting devices in densely packed racks, maintenance personnel use the NMS to remotely monitor, diagnose, and repair issues, substituting mechanical intervention with electronic management
Data Source
AI summary
A fiber panel system includes a chassis including a backplane; and at least a first blade configured to mount to the chassis. The first blade is moveable relative to the chassis between a refracted (closed) position and at least one extended position. The first blade includes a coupler arrangement for connecting together media segments. The first blade remains electrically connected to the backplane of the chassis when moving between the retracted and extended positions.