Fiber proof testers are made to apply a set stress to a fusion-spliced optical fiber to be able to test the strength of the spliced fiber. Our Fiber coloring machine can be purchased in both linear and rotary designs, for both proof and tension testing. Fiber proof testers are available for single mode, multimode, and polarization-maintaining fibers. Choose from dedicated, standalone systems or multi-purpose designs which are also capable of removing, cleaning, cleaving, splicing, or recoating.
Fiber Recoaters with Proof Testers offer easy, integrated solutions to recoat and test fusion-spliced fibers. The fiber recoating process restores the buffer coating to your stripped fiber, offering more flexibility when compared to a heat-shrink protection sleeve, enabling it to be handled and coiled with no damage to the fusion-spliced section. The integrated linear or rotary proof tester allows users to instantly test a recoated fiber with a pre-determined load and find out the long-term reliability of the fiber. Because of the capability to restore a fusion-spliced fiber to near original condition, these systems are best for applications such as undersea optical fiber cables, submarine communication cabling, fiber lasers, or Distributed Bragg Reflector (DBR) lasers.
The procedure begins with the fusion-spliced section of fiber being placed in the midst of the mold assembly (see image off to the right). Once occur position, inserts inside the fiber blocks secure the spliced fiber in position. Recoat material is pumped into the cavity and after that UV-cured. The recoated fiber may then be tested by pulling on it up to a pre-determined load.
Recoater and Mold Assembly Options – Recoaters are available with either an automated or manual mold assembly. The automated mold assembly features pneumatic charge of the mold plates and it is optimized for top-volume manufacturing applications. Manual mold assemblies, on the other hand, use hinged mold plates which provide more flexibility and are best for low-volume manufacturing or R&D applications. An automatic or manual volumetric dispensing pump and injection product is employed to inject the secondary coating line.
The PTR208 automatic recoater comes standard with a mold assembly for Ø430 µm coated fibers; For our manual recoaters (Item #s PTR206, PTR206B, PTR307, and PTR307B), the mold assembly comes separately in order that customers can select the right mold coating diameter for application. Custom mold coating sizes are available as much as Ø900 µm. Pre-installation of the mold assembly on the factory can also be available. Contact Tech Support for additional info on custom molds or factory assembly.
Most fiber optic cables are made professionally and are made to work effectively for some time. While this is the situation it doesn’t mean that the units don’t develop problems. As with every other units, the cables develop problems and it’s your choice to recognize and repair them. To assist you here are some of the most common fiber optic fiber problems:
External damage. Common external damages are splits and scratches on the units. The units are highly sensitive; therefore, including the most minor damages are able to prevent effective transfer of signals. In case you have noticed some defects on the units you ought to replace them as soon as possible.
The optic cable is too long. Optic fibers can be found in different sizes and lengths and it’s up to you to find the the one that is ideal for your application. Sometimes, people install units that are very long than needed. A cable that is certainly very long are at the potential risk of winding around itself. A long unit is also at the potential risk of bending or twisting. These actions often lead to permanent damage to the optic fibers and its components. In order to avoid installing the incorrect dimensions of cable you ought to take your nfajjj to utilize a measuring tape and appraise the distance that you are planning to cover.
Improperly installed connectors. Connectors join two or more cables and play a vital role in determining the strength of the optic cables. It’s common for some contractors to improperly install the cables resulting to cable problems. To repair the issues you ought to hire an experienced contractor to put in the cables properly.
Stretching. It’s a mistake to have optic cables that are too long. It’s another mistake to possess cables which can be too short since they are prone to stretching. As i have said, the optical fiber ribbon machine are extremely sensitive and even a minor damage can stop the cables from working properly. To stop the cables from stretching you need to ensure that you install them at the perfect place. You need to avoid pulling the cable jacket during installation. The most effective way of going regarding it is using grips at the connectors.
Old age. Much like everything else under the sun fiber optic cables get old. Old cables are not just ineffective within their working, they also have a tendency to develop problems from time to time. Whenever your cables are old, the most effective way of fixing them is replacing them. We specialize in making machines that aid you in the making of fiber optic cables. We have Secondary coating line. We also have SZ stranding line and several other units. Check out the given links to know more.