Le Câble Fibre Optique 144FO (24x6) Flex Tube Conduit SM G.657.A2 (Part number: EE85RG10001440GNO) de la marque Cablescom avec 144FO. Les câbles de conduite sont des câbles souterrains, qui peuvent être acheminés par un conduit ou encastrés directement dans le sol. Il existe plusieurs types de protection pour ce câble, comme la protection anti-rongeurs ou la double protection. Les câbles de conduite sont construits pour résister à des environnements difficiles et sont généralement acheminés par tirage ou par soufflage.
The 144FO (24x6) Duct Fiber Optic cable SM G.657.A2 from Cablescom is a Duct cable with 144 fibers within 24 flex tubes. This distribution cable for optical networks has a micromodule structure (flex tube construction) and a high density polyethylene sheath with incorporated non-metallic reinforcements, allowing laying by pulling or blowing. It offers better cost conditions and deployment time, with remarkable lightness and easy implementation, installation and splicing (reduced weight and diameter). The optical fibers comply with ITU-T recommendations G.657A2 (EN 60794-2-50 B6_a2).
For outdoor use; Installation in ducts by pulling or blowing. These cables are designed for all types of communications networks.
Each type of single-mode fiber has its own area of application, and the evolution of these optical fiber specifications reflects the evolution of transmission system technology from the earliest installation of single-mode optical fiber to the present day. Choose the right fiber is very important for each project/installation. The OS2 G.657 standard single-mode fibers were developed to allow a better bending radius regarding the G.652 standard. For the OS2 G.657 fiber there are 4 subcategories: G.657.A1, G.657.A2, G.657.B2, G.657.B3.
The G.657.A2 fiber type is characterized by 7.5 mm minimum bending radius. These specifications of the G657 fibers allow to have a better cost-efficiency due to compact cable designs and reduced space requirements. Find some benefits when using the G.657.A2 fiber type:
L'utilisation d'un tube flexible dans les câbles permet de
La solution de construction du tube flexible de câble peut être choisie pour les applications suivantes :