Outdoor Blown Micro-Cable 7/4 A-D(ZN)2Y (HT) 7/4
The 12FO (1X12) Air Blown Microduct Central Tube Fiber Optic Cable OS2 G.657.A1 De/Di 7/4 mm (Part number: EE7Z41A0000120CNO) from Cablescom with 12FO and Dielectric Unarmoured construction . Air blown microduct fiber cable is optimised for injection into microducts and is used in optical networks, more specifically for use in Fiber-to-the-home (FTTH) and Fiber-to-the-Desk (FTTD) networks. This technique that is lower at cost, quicker and more environmentally friendly than traditional deployment, allowing a simpler instalation with less resources.
Micro optic-fibre cables designed to be rapidly installed by blowing in micro-ducts De/Di 7/4 mm. Cables used for medium or long distance telecommunications networks and designed with single mode type ITU-T G652D or G657A1 of 200μm.
Each type of single-mode fiber has its own area of application, and the evolution of these optical fiber specifications reflects the evolution of transmission system technology from the earliest installation of single-mode optical fiber to the present day. Choose the right fiber is very important for each project/installation. The OS2 G.657 standard single-mode fibers were developed to allow a better bending radius regarding the G.652 standard. For the OS2 G.657 fiber there are 4 subcategories: G.657.A1, G.657.A2, G.657.B2, G.657.B3. The G.657.A1 fiber type is characterized by 10 mm minimum bending radius. These specifications of the G.657 fibers allow to have a better cost-efficiency due to compact cable designs and reduced space requirements.
Dielectric unarmoured is a type of fiber optic cable protection that provides electrical isolation without the added mechanical protection of an armor layer. This type of protection is achieved by using dielectric materials such as aramid yarns or glass fibers to provide strength to the cable. Dielectric unarmoured FOC is typically used in indoor installations, where the cable is not exposed to the same level of mechanical stress and environmental factors as outdoor installations. It is also used in applications where weight and flexibility are a concern, such as in aerospace or automotive industries.
HDPE (high-density polyethylene) is a jacket material that offers excellent protection against moisture, chemicals, and abrasion. It is highly resistant to impact, making it ideal for rugged applications where cables are exposed to rough handling. HDPE is also UV-resistant, and it can withstand extreme temperatures, making it a good choice for outdoor and industrial environments. However, it is less flexible than other materials, which may make it difficult to use in certain applications.