OM4 Multimode MPO Female Fiber Optic Loopback Test Cable, MPO/UPC 24 Core Fiber Loopback Tester Cable, Duplex 50/125μm, Ideal for 40G 100G Networks and QSFP Testing
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About this product
Overview
The OM4 Multimode MPO Female Fiber Optic Loopback Test Cable is a specialized testing tool designed for high-speed network validation. It features MPO/UPC connectors and 24-core fiber configuration, making it essential for diagnosing and certifying 40G and 100G network installations.
Key Specifications
This cable utilizes 50/125μm multimode fiber with OM4 grading, supporting transmission speeds up to 100 Gbps over short distances. The duplex loopback design enables technicians to test QSFP transceiver functionality without requiring external equipment or a second fiber run.
Who It's For
Network installers and data center technicians benefit from this tool when commissioning high-speed fiber infrastructure or troubleshooting transceiver issues. IT professionals managing enterprise networks with 40G/100G backbone connections will find it invaluable for quick field validation and certification testing.
Worth Buying?
If you're regularly working with modern high-speed fiber networks, this loopback cable eliminates guesswork during installation and maintenance. The precision engineering and UPC polishing ensure reliable test results, though it's a specialized purchase best suited for professionals rather than casual users.