OM5 Multimode Fiber Optic Price

OM5 multimode fiber is currently more expensive than OM4 due to its wideband design and SWDM support, though the exact price varies by vendor and project scale.OM5, also known as Wideband Multimode Fiber (WBMMF), is designed to support multiple wavelengths (850–953 nm) simultaneously using Short Wavelength Division Multiplexing (SWDM), enabling higher bandwidth density over fewer fiber strands . This makes it ideal for 100G, 400G, and even 1TbE deployments in high-density data centers, particularly when fiber count is limited .Cost FactorsRaw Fiber Material: OM5 requires a more complex refractive index profile to maintain wideband performance, making the raw glass more expensive than OM4 .Transceivers: To fully utilize OM5, SWDM or BiDi transceivers are needed, which are costlier than standard 850 nm VCSEL modules used with OM4 .Backward Compatibility: OM5 is fully compatible with OM4 patch panels and transceivers, but if mixed, the link defaults to OM4 performance, meaning the wideband benefits are not realized .Total Cost of Ownership (TCO): While OM5 has a higher per-meter cost, it can reduce the number of fibers and transceivers needed for high-speed links, potentially lowering long-term expansion costs in large-scale deployments .Pricing OverviewPer-Meter Cost: OM5 fiber is generally higher than OM4, though specific prices vary by manufacturer, quantity, and custom features like pre-terminated MPO assemblies or branded jackets .Comparison with OM4: For standard 10G/40G/100G links without SWDM, OM4 remains the most cost-effective option, as OM5 offers no performance gain at 850 nm alone .Use Cases Justifying OM5: OM5 is worth the premium if you need SWDM4 or BiDi transceivers, are constrained by fiber count, or require distinct color coding for network segmentation . In practice, for most budget-conscious projects, OM4 remains the preferred choice, while OM5 is reserved for future-proof, high-density, or SWDM-specific deployments. For an accurate quote, contacting fiber vendors with your project specifications is recommended, as prices fluctuate based on length, pre-termination, and bulk orders .