Fiber proof testers are created to apply a set stress to a fusion-spliced optical fiber to be able to test the effectiveness of the spliced fiber. Our FTTH cable production line can be found in both linear and rotary designs, for both proof and tension testing. Fiber proof testers are offered for single mode, multimode, and polarization-maintaining fibers. Pick from dedicated, standalone systems or multipurpose designs that are also effective at removing, cleaning, cleaving, splicing, and 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 a stripped fiber, offering more flexibility than a heat-shrink protection sleeve, enabling so 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 reliability of the fiber. Because of their capability to restore a fusion-spliced fiber to near original condition, these systems are perfect for applications such as undersea optical fiber cables, submarine communication cabling, fiber lasers, or Distributed Bragg Reflector (DBR) lasers.
This process starts off with the fusion-spliced section of fiber being placed in the middle of the mold assembly (see image to the correct). Once set in position, inserts inside the fiber blocks secure the spliced fiber in place. Recoat material is pumped to the cavity and then UV-cured. The recoated fiber may then be tested by pulling onto it as much as a pre-determined load.
Recoater and Mold Assembly Options – Recoaters can be purchased with either an automatic or manual mold assembly. The automatic mold assembly features pneumatic charge of the mold plates and is optimized for high-volume manufacturing applications. Manual mold assemblies, on the other hand, use hinged mold plates which provide more flexibility and are perfect for low-volume manufacturing or R&D applications. An automatic or manual volumetric dispensing pump and injection system is utilized to inject the SZ stranding line.
The PTR208 automatic recoater comes standard having a mold assembly for Ø430 µm coated fibers; For our manual recoaters (Item #s PTR206, PTR206B, PTR307, and PTR307B), the mold assembly is sold separately so that customers can select the right mold coating diameter for his or her application. Custom mold coating sizes are available as much as Ø900 µm. Pre-installing of the mold assembly at the factory is also available. Contact Tech Support for additional info on custom molds or factory assembly.
Most fiber optic cables are designed professionally and are meant to work effectively for a long period. Even though this is the situation it doesn’t mean that the units don’t develop problems. As with any other units, the cables develop problems and it’s your decision to identify and correct them. To assist you here are among 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 have the capacity to prevent effective transfer of signals. For those who have noticed some defects on your units you ought to replace them as early as possible.
The optic cable is simply too long. Optic fibers come in different sizes and lengths and it’s your choice to choose the the one that is great for the application. In some instances, people install units that are very long than needed. A cable that is too long are at the chance of winding around itself. A lengthy unit can also be at the risk of bending or twisting. These actions often result in permanent damage to the optic fibers along with its components. To avoid installing a bad scale of cable you need to take your nfajjj to employ a measuring tape and appraise the distance that you are wanting 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 problems you should hire an experienced contractor to install the cables properly.
Stretching. It’s an oversight to get optic cables that are very long. It’s another mistake to get cables which can be short since they are vulnerable to stretching. As i have said, the SZ stranding line are very sensitive or even a minor damage can prevent the cables from functioning properly. To avoid the cables from stretching you ought to ensure that you install them at the best place. You need to avoid pulling the cable jacket during installation. The best way of going about this is applying grips in the connectors.
Aging. Just like other things under the sun fiber optic cables get old. Old cables are not only ineffective in their working, they also have a tendency to develop problems from time to time. As soon as your cables are old, the easiest way of fixing them is replacing them. Our company specializes for making machines that assist you in the making of fiber optic cables. We have now Secondary coating line. We have SZ stranding line and many other units. Visit the given links to learn more.