om 1 fiber
OM1 fiber, or Optical Multimode 1 fiber, represents a significant advancement in optical fiber technology, designed specifically for high-speed data transmission in local area networks and data centers. This fiber type features a core diameter of 62.5 micrometers and operates primarily in the 850nm wavelength window, making it ideal for short-distance communication applications. The OM1 fiber supports data rates up to 1 Gbps for distances up to 300 meters, utilizing LED-based transmission systems. Its construction consists of a graded-index core that helps minimize modal dispersion, ensuring reliable data transmission. The fiber's orange jacket coating serves as a standard identifier, distinguishing it from other fiber types in complex installations. OM1 fiber has been widely implemented in legacy systems and continues to serve as a cost-effective solution for basic networking needs. Its backwards compatibility with existing infrastructure makes it particularly valuable in maintaining or upgrading older networks where complete system overhaul isn't necessary or economically feasible.