Pre-routed and preloaded, pigtailed splice cassettes reduce installation time by up to 40%. Fiber Optic Pigtail by Unisol is a high-performance, precision-engineered component designed to ensure seamless optical fiber termination across a wide range of network environments. This reliable fiber pigtail cable comes with a pre-terminated connector on one end—ready for immediate. Fiber optic fusion splicing is on the rise and Corning's Pigtailed Splice Cassettes enable faster field splicing and easy modular management of connectorization within the housing. Available in a range of multimode and single-mode fibers with SC, ST or LC connectors. Proven mechanical splice technology ensuring precision fiber alignment, a factory pre-cleaved fiber stub and a proprietary index-matching gel combine to. Field-terminating connectors is a meticulous, high-pressure process where even a tiny mistake can force you to cut the fiber and start all over again. This is exactly why most professional installers have moved away from field-termination and toward splicing.