Loose Tube Vs Ribbon Fiber

Loose tube and tight buffered.

Loose tube vs ribbon fiber.

The economics of fiber counts notwithstanding there are still a few areas where either ribbon or loose tube is the preferred option. In the distribution portion of the passive optical network pon for fiber to the premise fttp architectures the choice of fiber cabling ribbon vs. Making the right fiber cable choice can improve overall performance of distribution cables in the pon in the distribution portion of the passive optical network pon for fiber tothe premise fttp architectures the choice of fiber cabling ribbon vs. Loose tube cables are optimized for outdoor applications.

Loose tube cables whether flooded under the jacket or water blocked with dry swellable materials protect the fibers from moisture and the long term degradation moisture can cause. Loose tube and tight buffered. There are two styles of fiber optic cable construction. Fiber optic cables are constructed in two ways.

Between them there are several common denominators like the fact that both have in their interior a strengthening member of sorts that can be made of stainless steel in the form of wire strands aramid yarn or gel filled sleeves. Each however is designed for very different environments. Loose tube can directly impact ease of installation and future performance. As is usually the case in these networks specific architectural characteristics and particular applications may dictate the deployment of one type of cable.

However it is capable of accommodating the maximum fiber density relative to cable diameter. Loose tube vs tight buffered fiber optic cable. Ribbon optical cables provide an ideal choice for deployment in campus building and data center backbone applications where fiber counts of more than 24 are required just like the stranded loose tube cable ribbon cable offers robust performance as well. Tight buffered and loose tube fiber are the two styles of constructions fiber optic cables offered.

The configuration of loose tube cable comprises of a coated fiber placed within a loose tube which is filled with water resistant gel to protect fiber from tension and stresses caused by such harsh environment as moisture and a wide operation temperature range from thermal shock to ice loading. For example it takes four splices to repair a 48 fiber count ribbon cable compared to 48 splices for the loose tube equivalent. Both contain a type of strengthening member such as aramid yarn stainless steel wire strands or gel filled sleeves. Loose tube can directly impact ease of installation and future performance.

As is usually the case.