Loose Tube Fibre Cable

Loose tube fibre cable.

Loose tube fibre cable.

Fiber optic cable is available in many physical variations such as single and multiple conductor constructions aerial and direct burial styles plenum and riser cables etc. Loose tube cables con also be found filled with a water resistant gel that surrounds every fiber it contains. Loose tube cables whether flooded under the jacket or water blocked with dry swellable materials protect the. Each however is designed for very different environments.

Their designs utilize 250µm fibers in both central multi loose tube constructions ranging in fiber counts from 2 to 288. From the picture below we can see that loose tube fiber holds more than one optical fiber each individually. Loose tube is a commonly used fibre optic cable that is well suited for aerial lashed and direct bury installations. Loose tube fiber and tight buffered fiber.

The most proven fiber optic cable technology for long term reliability outdoors is the loose tube gel filled design. Loose tube cables are designed for harsh environment conditions in the outdoors. Fiber loose tube cable belden s loose tube cables are ideal for both outdoor indoor outdoor applications including use in conduit direct burial lashed aerial trunking. They protect the fiber core cladding and coating by enclosing everything within semi rigid protective sleeves or tubes.

Loose tube and tight buffered. Both contain a type of strengthening member such as aramid yarn stainless steel wire strands or gel filled sleeves. Fiber optic cables are constructed in two ways. Loose tube cables the older of the two cable types are specifically designed for harsh outdoor environments.

Afl s loose tube fibre optic cable is available in armoured and non armoured configurations with various outer jackets to withstand a range of environmental conditions.