OneMode is a passive media converter that increases the speed of legacy multimode-fiber cables by eliminating modal dispersion. It's designed to help meet the need for speed without having to rip and replace legacy infrastructure. Panduit OneMode: Eliminates model dispersion by manipulating single-mode laser light; Reaches speeds of 10, 50, or even 100 Gbps; Provides a faster, more economical, less disruptive alternative to ripping up legacy fiber.