LC type single-mode pigtail fiber

An LC single-mode pigtail fiber is a short optical fiber with a factory-terminated LC connector on one end and a bare single-mode fiber on the other, designed for low-loss splicing to backbone cables.Structure and FunctionAn LC single-mode pigtail consists of two main parts: the LC connector and the bare single-mode fiber. The LC connector is a compact, high-density connector with a 1.25 mm ferrule, optimized for single-mode fiber, which has a core diameter of approximately 9 microns. This design ensures minimal signal loss, high transmission efficiency, and reliable long-distance data transfer, making it ideal for telecommunications and data centers . The bare fiber end is intended for fusion or mechanical splicing to an incoming fiber optic cable. This allows the pigtail to serve as a bridge between bulk fiber runs and active equipment, such as transceivers, patch panels, or optical distribution frames .AdvantagesLow Insertion Loss and High Return Loss: Factory-terminated connectors provide precise alignment, reducing signal degradation .Ease of Installation: The push-pull LC connector allows quick and secure connections in high-density environments .Flexibility: The bare fiber end can be spliced to any length of single-mode fiber, enabling customized network layouts .Durability: Designed for indoor or protected environments, LC single-mode pigtails maintain stable performance over time .ApplicationsLC single-mode pigtails are widely used in:FTTH (Fiber to the Home) deploymentsLAN and telecom networksData centers and high-density optical distribution framesSplicing to backbone or distribution cables In summary, an LC single-mode pigtail fiber combines the precision of a factory-terminated LC connector with the flexibility of field splicing, ensuring reliable, low-loss connections in single-mode fiber networks .