With a bandwidth of 4700MHz·km, OM5 not only inherits all high-performance advantages of OM4 but also realizes higher-density parallel optical signal transmission, perfectly catering to future 200G/400G ultra-high-speed data center construction needs. As a professional manufacturer and supplier of premium optical fiber products, Weunion develops and supplies standardized multimode fibers covering OM1, OM2, OM3, OM4, and OM5 specifications. All our multimode fiber products comply with ISO/IEC 11801 international industry standards, undergoing. Corning® ClearCurve® OM5 wide band optical fiber is designed to support Wavelength Division Multiplexing (WDM) operation over 850 – 953 nm wavelengths while offering the same bandwidth specifications at 850 nm as Corning® ClearCurve® OM4 optical fiber. Another OM5 fiber can support an over 400 m link of 100 Gbps SWDM4 transmission, while the right-tilted OM3/OM4 fibers can only support 100 m and 150 m links, respectively, with similar EMB at 850 nm as. These differences include the maximum distance and speed, the standard release date, the modal bandwidth, the size of the fiber core, the color of the fiber jacket, and the typical applications from a data rate perspective. Each one is built for specific bandwidth and distance needs. They differ in core size, light source types, and what they can transmit. Core Size Evolution OM1 has a.