Fiber proof testers are designed to apply a set load to a fusion-spliced optical fiber in order to test the potency of the spliced fiber. Our fiber proof testers 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. Pick from dedicated, standalone systems or multipurpose designs which can be also capable of stripping, cleaning, cleaving, splicing, and/or recoating.
Fiber Recoaters with Proof Testers offer easy, integrated methods to optical fiber ribbon machine. The fiber recoating process restores the buffer coating to your stripped fiber, offering more flexibility when compared to a heat-shrink protection sleeve, enabling that it is handled and coiled without damaging 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 determine the long term longevity of the fiber. Because of the capability to restore a fusion-spliced fiber to near original condition, these systems are perfect for applications like undersea optical fiber cables, submarine communication cabling, fiber lasers, or Distributed Bragg Reflector (DBR) lasers.
This process starts with the fusion-spliced part of fiber being placed in the middle of the mold assembly (see image off to the right). Once set in position, inserts within the fiber blocks secure the spliced fiber in position. Recoat material is pumped to the cavity and after that UV-cured. The recoated fiber may then be tested by pulling on it as much as a pre-determined load.
Recoater and Mold Assembly Options – Recoaters are available with either an automatic or manual mold assembly. The automatic mold assembly features pneumatic control over the mold plates and it is optimized for top-volume manufacturing applications. Manual mold assemblies, on the contrary, use hinged mold plates that offer more flexibility and are ideal for low-volume manufacturing or R&D applications. A computerized or manual volumetric dispensing pump and injection product is used to inject the recoat material to the mold cavity.
The PTR208 automatic recoater comes standard using a mold assembly for FTTH cable production line; For your manual recoaters (Item #s PTR206, PTR206B, PTR307, and PTR307B), the mold assembly is sold separately so that customers can choose the best mold coating diameter for their application. Custom mold coating sizes can be found as much as Ø900 µm. Pre-installing of the mold assembly at the factory is additionally available. Contact Tech Support for additional info on custom molds or factory assembly.
Most fiber optic cables are created professionally and are designed to work effectively for a long time. Even though this is the situation it doesn’t imply that the units don’t develop problems. As with any other units, the cables develop problems and it’s your decision to distinguish and fix them. To assist you here are 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, even the most minor damages are able to prevent effective transfer of signals. If you have noticed some defects on the units you should replace them as quickly as possible.
The optic cable is just too long. Optic fibers come in different sizes and lengths and it’s your choice to find the one which is ideal for your application. Sometimes, people install units which are very long than needed. A cable which is too long reaches the chance of winding around itself. A lengthy unit is additionally at the potential risk of bending or twisting. These actions often result in permanent harm to the optic fibers and its components. To prevent installing the wrong size of cable you need to spend some time to swrwun a measuring tape and look at the distance that you are looking to cover.
Improperly installed connectors. Connectors join 2 or more cables and play a crucial role in determining the potency of the optic cables. It’s common for a few contractors to improperly install the cables resulting to cable problems. To correct the issues you need to hire an experienced contractor to set up the cables properly.
Stretching. It’s an error to possess optic cables which can be too much time. It’s additionally a mistake to have cables which can be too short since they are susceptible to stretching. As i have said, the cables are incredibly sensitive and even a minor damage can prevent the cables from working properly. To avoid the cables from stretching you need to make certain you set them up at the best place. You must also avoid pulling the cable jacket during installation. The best way of going regarding it is applying grips on the connectors.
Old age. Much like everything else beneath the optical fiber proof-testing machine get old. Old cables are not just ineffective inside their working, they also often develop problems every so often. Whenever your cables are old, the best way of fixing them is replacing them. We specialize for making machines that assist you in the making of fiber optic cables. We have now Secondary coating line. We also have SZ stranding line and several other units. Check out the given links to learn more.