At each pole the fiber optic cable forms an expansion loop to allow for expansion of the messenger.
Aerial fiber optic cable installation guide.
Draka comteq france tss report 2008 scope and purpose this guide provides general recommendations for the selection of methods equipment and tools for the stringing of all dielectric self supporting adss fibre optic cables.
1 1 this practice covers the basic guidelines for installation of aerial fiber optic cable.
Guidelines for installation of adss aerial optical cables ref.
It is intended for personnel with prior experience in planning engineering or placement of aerial cable.
A working familiarity with aerial cable requirements practices and work operations is necessary as this guide does.
Each method has its pros and cons.
Due to its installation environment the design of aerial fiber optic cable must consider to protect it from the destruction of the nature and man made damage or theft.
For the last drop especially many network operators choose to use pre terminated aerial cable because it eliminates the need for time consuming and expensive fusion splicing.
Like every other fiber cable aerial cable can be field spliced or deployed pre terminated.
Also company safety precautions for aerial fiber optic cable operations should be reviewed before work begins and practiced during the entire installation process.
Installation guide for optical fibre cable edition 05 12 2002 rev 1 0 copyri g h t n e xans 2 002 all data subject to c h ange w i thout prior notice table of contents 1 safety warnings 2 working practice 3 precautions 4 storage 5 generality 1 pre installation procedure 6 fibre optic cable construction 1 fibre 2 buffer types.
Aerial fiber optic cable is a type of fiber optic cables that is usually used for outside installation on poles.
A cable guide and cable lasher are used to wrap around both the messenger and the fiber cable to secure the fiber cable to the messenger.
3 02 before cable.
Lashing fiber optic cable to a messenger cable the installation process of a lashed aerial fiber optic cable will generally require one or more bucket trucks to allow workers to reach the location of the lashing guide cables around poles and through trees or other obstacles and move the lasher across poles.
Generally speaking they are usually made of heavy jackets and strong metal or aramid strength members.
Aerial fiber optic cable refers to a kind of fiber optic cable that is designed and used for outside plant osp installation between poles by being lashed to a wire rope messenger strand with a small gauge wire.
