The OM2 Multimode SC/UPC Fiber Loopback Cable is designed for efficient testing and troubleshooting of multimode fiber optic networks. Made with 50/125μm OM2 multimode fiber, it supports stable short-range data transmission and is ideal for verifying transceiver functionality and diagnosing port issues. The SC/UPC connector provides low insertion loss and precise alignment, ensuring accurate test results. With its durable, compact, and plug-and-play design, this loopback cable is widely used in telecom labs, data centers, and network maintenance environments.

OM3 Multimode SC/UPC Fiber Loopback Cable is designed for network testing, diagnostics, and troubleshooting in high-speed fiber optic systems. This loopback cable features low insertion loss, high return loss, and stable performance, making it ideal for verifying transceiver functionality in data centers and telecom environments. Built with OM3 multimode fiber, it supports 10Gbps transmission over short distances and ensures reliable and efficient signal reflection for equipment testing. The SC/UPC connectors offer secure mating and consistent optical performance. Compact, durable, and easy to use, it's an essential tool for fiber network maintenance.