Optic coupler for fiber optic cables

Currently, fiber-optic communication lines has received the widest distribution, but they can't be carried out without such details as the optical coupler. It is intended for the connection of the segments of the cable. She needs to perform a protective function to protect the weld from environmental influences. In addition, the responsibilities of this element is to protect the cable from tears and other loads on the line.

However, in the modern world, optical couplers are not limited to the tasks outlined here. Currently, they increasingly have to perform a switching function, helping to remove some portion of the fibers for connection of special equipment.

Today, the optical coupler must meet the highest requirements, which may differ a great variety. It all depends on the individual characteristics of certain types of couplings, but still quite possible to identify the main queries. First, the design of the product must be reliable and rational, this fundamental easy installation of optical fibers. In any case, there should be no difficulties in the process of maintenance and operation.

For the protection of welding areas and transit loop is very often used coupler is an optical feed-through. Its design allows the merging of multiple cables. Besides there is the ability to display a number of fiber-specific network hardware. Due to the increased internal space, you can organize through modules, taking into account all tolerances. Allows installation in mines, sewer connection, under ground, on wires, posts and even on vertical surfaces.

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Another version – optic coupler is a stub. Its features include well-organized internal structure, the dissipation capacity of the fibers without separation of the base of the main cable, as well as the originality seal. A product provided with a housing made of a special plastic that helps protect them from extreme temperatures, aggressive environmental influences and excessive moisture. Commonly used mechanical clamp that help to fix two parts. The quality of sealing could be achieved by the rubber rings placed on the perimeter.

Also, the optic coupler can be universal, presenting an economical and versatile item. In this case, two basic parts are tightened with screws. The installation of all couplings is performed in strict accordance with the instructions created for a specific type of product. In the process of the installation cable ends are served in a special machine of the closed type with devices for their connection. After the installation, each element is supplied with a special marking ring, which is usually made of plastic or lead. It mandatory the number of products, a brand of OK and the name of the organization performing the work.