The HellermannTyton Duplex Fiber Cable Assembly offers fiber optic jumpers in various lengths with a wide variety of connector configurations for fiber patching requirements. HellermannTyton offers fiber jumpers in two types +/- standard and high performance. Our standard jumpers combine quality with value. Meets all ANSI/TIA/EIA fiber optic cable requirements while allowing installers to maximize project budgets. In addition to meeting industry standards, HellermannTyton high performance jumpers have additional features designed for high performance applications. our high-performance jumpers meet trade agreement act (TAA) requirements, making them suitable for use in general services administration (GSA) government contract projects.