12-Core Female Fiber Loopback Adapter, 5 Pack

This set includes five MPO/APC 12-core female fiber loopback adapters designed for testing singlemode duplex 50/125?m fiber optic cables. These adapters are used to verify the performance of high-speed network equipment, including 40G and 100G systems, as well as QSFP modules. They facilitate accurate testing and troubleshooting by providing a reliable connection for fiber optic signals. The adapters are suitable for laboratory and field applications, ensuring compatibility with various fiber optic testing setups. Their design helps maintain signal integrity during testing procedures, supporting efficient network maintenance and diagnostics.