Systems and methods for managing optical fibers and components within an enclosure in an optical communications network

US6983095B2 · kind B2 · utility

Assignee

• Fiber Optic Network Solutions Corporation · US

Inventors

• Randy Reagan · Morristown, US
• Jeff Gniadek · Northbridge, US
• Thomas Parsons · Oak Creek, US

Key dates

• Filing date: Nov 17, 2003
• Grant date: Jan 3, 2006
• Expiry date: Nov 17, 2023

Classification

• Technology area (CPC H): Electricity
• CPC primary: H04Q2201/804
• WIPO field: Optics
• WIPO sector: Instruments

Abstract

The preferred embodiments of the present invention include an optical splitter module having connectorized pigtails that are stored on the bulkhead faceplate of the module. The module includes an optical splitter output harness, for example, a ribbon cable assembly attached to the bulkhead with rugged strain relief mechanism. The ribbon harness is converted to individual pigtails with connectors which are stored on adapter receptacles on the faceplate. Adapter receptacles used may optionally be half receptacles when storage is the only desired function or may be full receptacles when access to the pigtail ferrule tip is required. Access to the ferrule tip may be required for attaching fiber optic terminators to eliminate undesirable reflections caused by unterminated connectors. The module provides an administrative location for splitter outputs prior to being connected individually into service. The module also provides an administrative storage location for splitter outputs taken out of service as a temporary staging area before being reassigned and connected individually into service again.