Your Browsing History







Any questions? Our AI beta will help you find out quickly.
This OM4 multimode fiber loopback test cable features a 24core MPO/UPC female connector with 50/125m duplex multimode fiber. It serves as a convenient selftesting tool for 40G and 100G highspeed networks, supporting QSFP module validation, port connectivity checks and predeployment testing. Compact and longlasting, it is widely applied in data centers, communication laboratories and enterprise IT environments for fast and reliable fiberoptic performance verification.