What are some brands of multimode fiber optic modules

Popular brands offering multimode fiber optic modules include Corning, AFL, Superior Essex, Finisar, Cisco, and Fiber24.Leading ManufacturersCorning Inc.: A global leader in fiber optics, Corning produces high-quality multimode fiber and transceiver modules, including OM3, OM4, and OM5 solutions for data centers and enterprise networks .AFL: Offers multimode fiber modules and cables that meet industry standards and are suitable for short-distance, high-speed applications .Superior Essex: Provides domestically manufactured multimode fiber solutions compliant with Build America, Buy America (BEAD) requirements .Finisar (now part of II-VI Incorporated): Known for SFP, SFP+, and QSFP multimode transceivers compatible with OM3/OM4 fiber .Cisco: Supplies multimode transceivers for networking equipment, supporting speeds from 1G to 400G over OM3/OM4 fiber .Fiber24: An online supplier offering a wide range of multimode transceiver modules, including SFP, QSFP, and QSFP-DD for 100G–400G applications .Types of Multimode Fiber SupportedMultimode fiber optic modules are designed to work with different fiber types:OM1 (62.5 µm core, orange jacket): Suitable for 100 Mbit/s to 1 Gbit/s over short distances .OM2 (50 µm core, orange jacket): Supports up to 10 Gbit/s for distances up to 82 meters .OM3 (50 µm core, aqua jacket): Laser-optimized for 10–100 Gbit/s, distances up to 300 meters for 10G Ethernet .OM4 (50 µm core, aqua jacket): Enhanced laser-optimized fiber, supporting 10–100 Gbit/s up to 550 meters .OM5 (50 µm core, lime green jacket): Supports wideband multimode fiber (WBMMF) for wavelength-division multiplexing, future-proofing high-speed networks .Module Form FactorsSFP (Small Form-factor Pluggable): Flexible modules for 100 Mbit/s to 4.25 Gbit/s, compatible with multimode and single-mode fiber .SFP+: Supports 10 Gbit/s and higher, often used with OM3/OM4 fiber for data center interconnects .QSFP/QSFP-DD: Quad-channel modules for 40–400 Gbit/s, designed for high-density multimode fiber deployments . These brands and module types provide a wide range of options for short-distance, high-speed networking applications, particularly in data centers, enterprise networks, and campus environments.