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Winner single-mode bare optical fiber offers precise geometric control and ultra-low attenuation, supporting reliable high-speed data transmission in long-haul, metro, and data center networks.

Winner industrial-grade single-mode bare optical fiber is engineered for mission-critical applications in extreme environments, delivering stable performance from -40°C to +85°C with ultra-low attenuation and controlled chromatic dispersion.

Winner high-speed single-mode bare optical fiber delivers ultra-low attenuation and tightly controlled chromatic dispersion for next-generation 5G infrastructure, metro networks, and data center interconnects requiring reliable multi-gigabit transmission.

Winner ATF series attenuating optical fiber is a precision-engineered single-mode fiber with controlled intrinsic attenuation, serving as the core material for manufacturing fixed optical attenuators (FOAs) in 5G infrastructure, FTTH PONs, and data center

Winner Er-5/125-R radiation-hardened optical fiber is engineered for mission-critical applications in extreme ionizing radiation environments, including low-Earth orbit satellites, deep-space probes, and nuclear reactor instrumentation systems.

Winner low-dispersion single-mode bare optical fiber offers precisely engineered chromatic dispersion characteristics to support high-bit-rate transmission over long distances with minimal signal distortion in telecom, data center, and 5G networks.

Winner 250-micron single-mode bare optical fiber delivers ultra-low attenuation and exceptional geometric precision for high-speed, long-distance communication across telecom, data center, and industrial networks.

Winner high-speed OM1 bare multimode optical fiber features a 62.5μm core with precision geometry control, low non-circularity, and bend-insensitive design to ensure reliable signal transmission in legacy and modern structured cabling systems.

Winner OM5 wideband multimode optical fiber enables cost-effective high-speed transmission using shortwave wavelength division multiplexing (SWDM) across 850–953 nm, supporting 100G/400G applications over extended distances with reduced fiber count.

Winner high-performance OM4 multimode optical fiber delivers industry-leading bandwidth and transmission reach for next-generation data centers and high-speed enterprise networks, supporting 40G/100G up to 150 meters and 400G-SR8 up to 100 meters.
Discover how Winners Communication's high-performance specialty fibers ensure reliable and durable network connectivity, even in the most demanding environments.
Discover how Winners Communication's precision-engineered and quality-controlled optical fibers ensure reliable light transmission in the most demanding environments, from telecom to medical and industrial uses.
Winners Communication introduces low latency optical fibers designed for high-performance in harsh industrial environments, ensuring reliable and efficient data transmission.
Discover how Winners Communication's precision-engineered fiber optics, with customizable core diameters and NA values, offer superior performance and durability in medical and lighting applications.
Discover how Winners Communication's G.657.A2 bend-insensitive fiber cables solve 5G fronthaul signal degradation, enabling dense routing in compact base stations.