Those OM1 Simplex Patch Cord jumpers features good quality

 Optical fiber manufacturers have greatly refined their manufacturing process since that standard was issued and cables can be created that support 10 GbE up to 550 meters. Cables can often be distinguished by jacket color: for SC TO ST MULTIMODE  OM1 Simplex Patch Cord and 50/125 um (OM2), orange jackets are recommended, while Aqua is recommended for 50/125 um laser optimized OM3 and OM4 fiber.And you will find OM1 Simplex Patch Cord that is normally used in pairs. It's designed for use in Gigabit Ethernet 1000BASE-LX applications. It is fully compliant with IEEE 802.3z application standards. Mode Conditioning Cables are essential in applications where new high-speed Gigabit 1000BASE-LX routers and switches are being deployed into existing multimode plants. In FiberStore, you'll find SC OM1 Mode Conditioning Patch Cable and OM1 Simplex Patch Cord and many others tpyes of OM1 patch cables.And there are OM1 Simplex Patch Cord that is used in pairs. It is designed for use in Gigabit Ethernet 1000BASE-LX applications. It's fully Fiber Patch Cords compliant with IEEE 802.3z application standards. Mode Conditioning Cables are essential in applications where new high-speed Gigabit 1000BASE-LX routers and switches are now being deployed into existing multimode plants. In FiberStore, you will find SC OM1 Mode Conditioning Patch Cable and OM1 Simplex Patch Cord and many others tpyes of OM1 patch cables.