Fan-out and Parking Module for Fiber Cable Management
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Solution Overview
Problem
Current telecommunications systems face challenges in efficiently managing cables and providing scalable, cost-effective high-bandwidth communication solutions, particularly in fiber-to-the-cell-tower and other FTTX applications, where cable management and connectivity are complex and require innovative solutions.
Innovation Solution
The introduction of a fan-out and parking module that securely mounts and manages fiber optic cables, utilizing ruggedized multi-fiber connectors and pigtail cables, allowing for easy connection and disconnection of subscribers while protecting the fibers from dust and environmental factors, and accommodating different rack sizes with universal brackets for flexibility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If traditional cable management systems are used in telecommunications networks, then installation and maintenance become complex and time-consuming, but the system lacks scalability and adaptability for high-bandwidth applications
Solution Approach 1:
The cable management system is divided into modular components including cable trays, management modules, and connection modules that can be independently installed and configured. This segmentation allows for easier installation and maintenance while providing scalability for high-bandwidth applications.
Solution Approach 2:
The cable management system incorporates universal brackets and standardized connection interfaces that can accommodate different cable types and configurations. This multi-functionality enables the same hardware to serve multiple purposes across different network configurations, reducing overall system complexity.
2Ease of operation
If fiber optic cables are exposed without protection, then connection and disconnection is simple, but the fibers are vulnerable to dust and environmental factors
Solution Approach 1:
The connector design incorporates nested protective structures where dust caps and protective sleeves can be stored within the connector housing itself. This nesting provides protection when not in use while maintaining easy accessibility during operation, as the protective elements are integrated into the connector rather than requiring separate storage.
3Ease of manufacture
If a fixed cable management system is used, then installation is straightforward, but the system cannot accommodate different rack sizes or future expansions
Solution Approach 1:
The cable management system employs dynamic, adjustable components such as reconfigurable cable trays and movable management modules that can be adapted to different rack sizes and configurations. This dynamic design maintains installation simplicity while providing the versatility needed for future expansions and different rack standards.
Solution Approach 2:
Universal mounting brackets and standardized interface designs enable the same cable management components to be installed across different rack sizes and configurations. This universality allows straightforward installation while accommodating various deployment scenarios and future scalability requirements.
Data Source
AI summary
The present disclosure relates to a telecommunications apparatus that includes a fan-out module main body adapted for connection to a rack. The telecommunications apparatus also includes a fan-out block attached to the fan-out module main body. The telecommunications apparatus also includes a multi-fiber cable segment. The multi-fiber cable segment includes first and second strength members. The first and second strength members are anchored to the fan-out block. The telecommunications apparatus further includes a plurality of pigtail cable segments each including a jacket containing one of the optical fibers and a plurality of flexible strength members positioned inside the jacket. The flexible strength members of the pigtail cable segments are anchored to the fan-out block, the optical fibers being fanned out from the multi-fiber cable segment to the pigtail cable segments within the fan-out block. The telecommunications apparatus also includes a plurality of single fiber connectors mounted to free ends of the pigtail cable segments.