The AFL FR-SMF-150-ASC-USC Single Mode OTDR Fiber Ring is expertly crafted to meet the demands of testing, splicing, and locating within fiber optic networks. Designed for exceptional convenience, this 150-meter fiber ring offers a compact and rugged form that easily fits within OTDR cases or kits, making it a practical addition for technicians on the go. The versatile fiber type, a standard single-mode G.652, ensures reliable performance, while the availability of various connector styles, including SC/APC and SC/UPC, enhances compatibility across different systems. Its lightweight construction combined with a broad selection of lengths—standard options include 150, 500, and 1000 meters—ensures that you have the right solution for your project needs without compromising on portability or durability.