Nitrotels fiber optic patch cords are available in all standard fiber types and all standard cable configurations to meet all your interconnection needs. they are available in any length. the patch cords are factory terminated, assembled, tested and inspected prior to shipment. All patch cords are manufactured using OFNR riser grade cable, LSZH, plenum, and premium/customized specs available upon request, and 100% factory tested to ensure the perfect performance to meet TIA/EIA-568-B-2,ISO11801:2002 and EN 50173-1 standards. all assemblies are tested to meet Telcodia GR326-CORE.