Continuing the Microtest tradition of designing ground breaking cable measurement tools, OMNIFiber MM is the first fiber LAN certification tool capable of certifying measurements for both multimode and single-mode fiber. OMNIFiber MM supports multiple network designs by utilizing inter-changeable connector adapters, which allow simple connections to all popular fiber optic connector systems. OMNIFiber MM snaps onto Microtest's OMNIScanner cable tester to transform it into a multimode fiber certification tool.