Fibers And Cables

Optical Fiber Cables – Construction and Application

Glass fiber is coated with a protective plastic covering called the “primary buffer coating” that protects it from moisture and other damage. More protection is provided by the “cable” which has the fibers and strength members inside an outer protective covering called a “jacket”. Most indoor fiber optic cables are tight buffer design, usually they […]

Choosing The Right Fiber Cable

Choosing the right fiber optic cable is extremely important for any installation. The purpose of the cable is to protect the fibers during installation and the service lifetime. Several types of cable are available. Your choice will affect the level of fiber protection, ease of installation, splicing or termination, and, most importantly, cost. All cables […]

What Is Riser, Plenum, LSZH Cable?

Plenum is a fire-safety rating awarded to cables that have undergone rigid tests as outlined by the NFPA (National Fire Protection Association). Plenum rated cables are fire resistant, produce low smoke when burned, and do not have metal conduits. Plenum cables are named after the areas in buildings which they were designed to be routed, the […]

What Is OM5 Fiber?

OM5 is previously known as wide band multimode fibre or WB MMF. The IEC/ISO standards bodies have recently agreed that WBMMF (Wide Band Multimode Fiber) is the nomenclature of OM5. This specifically relates to 50/125 laser-optimized multimode fiber or LOMFF that has been developed for use within the 850nm to 950nm range for either single […]

What Is OM1, OM2, OM3, OM4 Fiber?

There are different types of fiber optic cables available for fiber optic communication, the fiber modes include single-mode and multi-mode. In ANSI/TIA-568.3-D, the TIA adopted the nomenclature for fiber outlined in the international standard ISO/IEC 11801. The multimode fiber is prefixed with “OM” (optical mode) and the single mode mode “OS”. Multi-mode cables are classified OM1, […]

error: Content is protected !!