In network cabling, outdoor connections generally use fiber optic cables. When these optical fibers are installed or laid out, a Fiber Termination Box, or FTB, is used to distribute and protect the optical fiber links in FTTH networks. The fibertermi. In network cabling, outdoor connections generally use fiber optic cables. When these optical fibers are installed or laid out, a Fiber Termination Box, or FTB, is used to distribute and protect the optical fiber links in FTTH networks. The fibertermination box is an interface between the fiber cable from the line side andthe pigtails to be passed t. Single Mode Fiber Optic Cable Source A single-mode fiber optic cableis a commonly used fiber optic cable used for long-distance transmission. This cable type has a small diameter core, allowing only a single light mode to pass through it. Single-mode fiber core diameters are generally 9 µm. Hence, the numberof light reflections that get created whe. Installation ofthe fiber termination box must be done under the supervision of a skilledtechnician or engineer. Here are the various stages in the installation of theFTB.Source 1. The fiber termination box hasappropriate safeguards against accidental operations. It can adequatelysafeguard against the entry of dust, insects, etc. The box should be groundedadequately before starting any cleaning. 2. Cleaning the box has to be an essentialconsideration. If cleaned properly, the connector ferrule may stay intact while.
