Have you figured out why it is so costly to install Fiber To The Home? Why Bell companies are hesitant to deploy Optical fiber coloring machine right to consumers within a large scale?
It’s not the information cost. It’s the labor! The roll-out of fiber into the subscriber loop has grown setting up short cable lengths with great number of splices. The speed in which the cables can be put, spliced, accessed and reconfigured have grown to be essential.
So the demand for technologies that promise to lower the fiber deployment cost are really high. Bell companies are anxious on acquiring these technologies and products to be able to reduce their cost and push the broadband fiber optic network installation.
That may be where high fiber count ribbon cables arrived at play. These compact, UV epoxy bonded cables are comprised rich in precision optical fibers and will be massed fusion spliced with minimum loss. These kinds of products have demonstrated to be a great platform for FTTH deployment.
Mass fusion splicing machines from Japanese companies certainly are a integrated thing about this process. These fusion splicers are employed from the fiber installation technicians to splice as much as 24 fibers at the same time with very low splice loss.
The most basic requirement for FTTH cable production line is to protect the glass fibers inside from harsh environment. But for ribbon fibers, there is the other vital requirement: organize the fibers for maximum space efficiency and comfort of mass fusion splicing and handling. And at the identical, they must likewise be able to keep up the optical performance and mechanical reliability.
Consequently ribbon fiber cables must pack high count of glass fibers, organize fibers precisely for mass fusion splicing, provide individual fiber identification, can be divided into single fibers or subunits, mechanically reliable and can be simply accessed through the end or midspan.
These requirements must be met as well that makes the manufacturing of high quality ribbon fibers a tricky task.
So fiber cable specialists concluded a excellent design. A color coded selection of fibers bonded inside a line with fiber coating material. Based upon this fundamental structure, two designed emerged: edge bonded or encapsulated.
The edge bonded design basically bonds the fibers combined with only materials somewhere between for each fiber. This design is a lot more popular in the United States. This design is 40% smaller szzstrand the encapsulated design.
In encapsulate design, bonding materials extend well past the gaps between fibers, it genuinely encapsulates all fibers within a rectangular looking tube. This design are more found in Japan.
The time savings for Sheathing line are extremely big that sometimes within the field individual fibers are ribbonlized to make mass fusion splicings.
However, the prosperity of mass ribbon fiber splicing relies critically on the fiber geometry, the ribbon and the mass fusion splicer. Top quality and consistent mass fusion splices could only be manufactured with ribbons that are made from fibers having stringent geometric tolerances.
Extremely high quality fibers and ribbons already are commercially available. Plus they make your fiber deployment in FTTH projects a joy for your installers.