OSP (Outside Plant) optical cables are designed for use in outdoor environments where they are exposed to harsh weather conditions and mechanical stress. These cables are used to connect the telecommunications infrastructure in remote locations, such as between buildings, along highways, and in rural areas. In this article, we will analyze the common OSP optical cable applications.
Aerial Application
Aerial OSP cables are designed for use in overhead applications, such as connecting buildings or telephone poles. They can be lashed to messenger wires or attached directly to poles. The cables are typically made with a water-resistant jacket and a strength member to withstand wind and ice loading. These cables can be either loose tube or tight buffered, and can be used for both single mode and multimode fiber.
Direct Burial Application
Direct burial OSP cables are designed for use in underground applications, such as connecting buildings or data centers. They are buried directly in the ground without the need for conduit. These cables are typically made with a water-resistant jacket and a steel or fiberglass strength member to withstand mechanical stress. The cables can be either loose tube or tight buffered, and can be used for both single mode and multimode fiber.
Duct Application
Duct OSP cables are designed for use in underground applications, such as connecting buildings or data centers. They are installed in conduit or ducts to protect the cable from mechanical stress and moisture. These cables are typically made with a water-resistant jacket and a steel or fiberglass strength member. The cables can be either loose tube or tight buffered, and can be used for both single mode and multimode fiber.
Rodent-Proof Application
Rodent-proof OSP cables are designed for use in areas where rodents or other animals may damage the cable. These cables are typically made with a reinforced jacket and a steel strength member to prevent damage from rodents. They can be used for both single mode and multimode fiber.
In summary, OSP optical cables have various applications, including aerial, direct burial, duct, and rodent-proof applications. When selecting an OSP cable, it is important to consider the specific application and the environment in which the cable will be used, as well as the desired fiber type and cable construction.
