This 10m Multimode Duplex Fiber Optic Patch Cable (50/125) - MTRJ to MTRJ is built with genuine Corning Glass, has ceramic ferrules and a 50/125 micron core, this cable is suitable for extremely high speed data transmissions such that you would find in 10 Gigabit Ethernet (10 Gb/s) networks.
Computer Cable Store 5M Mode Conditioning Duplex Fiber Optic Patch Cable (62.5/125) - SC to SC are made for use in Gigabit Ethernet 1000BASE-LX applications When deploying new high-speed 1000BASE-LX routers and switches in existing Multimode backbones, Mode Conditioning Fiber Cables are a must.
VOLT functions as any good quality Visual Fault Locator (VFL). However, with the same price range as other VFL's VOLT has the added benefit of doubling as a LOOPING length tester! Many cabling warranties and bids are requiring meter based length tests