Fiber optic patch cords possess several notable characteristics, including low insertion loss, excellent repeatability, high return loss, good interconnect performance, superior temperature stability, and strong tensile strength. These features enable fiber optic patch cords to perform exceptionally well in the communications field, meeting transmission demands in various complex environments.
Classification of Fiber Optic Patch Cords
Based on transmission medium, fiber optic patch cords are categorized into single-mode and multi-mode cords using silica-based fiber, as well as cords employing alternative transmission media like plastic. Additionally, they are classified by connector type into numerous variants such as FC, SC, and ST patch cords. In practical applications, single-mode fiber optic patch cords are typically identified by yellow coloration, with blue connectors and protective sleeves, suitable for long-distance transmission. Multimode fiber optic patch cords, on the other hand, are marked in orange or gray, featuring beige or black connectors and protective sleeves, and are designed for relatively shorter transmission distances.
Distinctive Characteristics of Fiber Optic Patch Cords
Fiber optic patch cords exhibit several notable features, including low insertion loss, excellent repeatability, high return loss, good interconnect performance, superior temperature stability, and robust tensile strength. These characteristics enable fiber optic patch cords to perform exceptionally well in the communications field, meeting transmission demands across diverse and complex environments.