The ways to build the OSP cables are specifically oriented to the strength of the cable, depending on whether they are buried directly or inside conductors, located underwater, or installed in the air on poles. The proper way for cable routing must be chosen. In some installations, several types of cable are even used. Having good construction plans can be useful when working with cable manufacturers to find the right types of cables and request sufficient quantities. You should always request more cable than is needed for the length of the path, in order to be able to store the service cable in the form of a loop, prepare the termination of the cable and save what you need in case it is necessary to Make a repair in the future.
As well as the cable types, the cable network hardware types are very diverse and should be chosen in a way that is compatible with the cable types used. With so many hardware options, working with cable manufacturers is the most expeditious way to choose hardware and ensure compatibility. In addition to the compatibility with the cable, the hardware must be suitable for the installation site, which can be outdoors, on poles, underground, underwater, inside pedestal type transformers, containers or buildings. Sometimes the hardware must be compatible with local urban planning standards, for example in subdivisions or in industrial parks. Possibly, choosing the hardware takes a long time, but it is very important to obtain a reliable long-term cable network.
In the choice of components, splicing and termination are the last categories to be chosen. Most single-mode OSP fibers are spliced ?? by fusion because this provides low loss, low reflectance, and reliability. Multimode fiber, especially OM3 fiber, is also spliced ?? by fusion, but if it only requires few splices, the mechanical splice will provide adequate performance and reliability. If termination is made directly on OSP multimode fiber cables, a kit will be needed to protect fiber termination ( breakout kit ), so that the fiber can be dressed for greater reliability when making the direct connection. This takes more installation time than splicing the cables to pre-terminated connector ( pigtail ) fiber cables, as is common in single-mode fiber cables, and may not result in cost savings. In addition, external plant pre-terminated cable network systems are available, which reduces the time for termination and splicing. Check with cable manufacturers to determine if this option is viable.
Choosing the right components for OSP installations may take time, but it is important for the operation of the system. Once the components were chosen, the material lists are added to the purchase and installation documentation for future reference.
As well as the cable types, the cable network hardware types are very diverse and should be chosen in a way that is compatible with the cable types used. With so many hardware options, working with cable manufacturers is the most expeditious way to choose hardware and ensure compatibility. In addition to the compatibility with the cable, the hardware must be suitable for the installation site, which can be outdoors, on poles, underground, underwater, inside pedestal type transformers, containers or buildings. Sometimes the hardware must be compatible with local urban planning standards, for example in subdivisions or in industrial parks. Possibly, choosing the hardware takes a long time, but it is very important to obtain a reliable long-term cable network.
In the choice of components, splicing and termination are the last categories to be chosen. Most single-mode OSP fibers are spliced ?? by fusion because this provides low loss, low reflectance, and reliability. Multimode fiber, especially OM3 fiber, is also spliced ?? by fusion, but if it only requires few splices, the mechanical splice will provide adequate performance and reliability. If termination is made directly on OSP multimode fiber cables, a kit will be needed to protect fiber termination ( breakout kit ), so that the fiber can be dressed for greater reliability when making the direct connection. This takes more installation time than splicing the cables to pre-terminated connector ( pigtail ) fiber cables, as is common in single-mode fiber cables, and may not result in cost savings. In addition, external plant pre-terminated cable network systems are available, which reduces the time for termination and splicing. Check with cable manufacturers to determine if this option is viable.
Choosing the right components for OSP installations may take time, but it is important for the operation of the system. Once the components were chosen, the material lists are added to the purchase and installation documentation for future reference.
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