FREE shipping on orders over US$200 
OM4 Multimode LC/UPC Fiber Loopback Cable
The OM4 Multimode LC/UPC Fiber Loopback Cable is an essential tool for optical network testing and diagnostics, especially suited for high-speed 40G/100G applications. Built with high-performance OM4 multimode fiber and precision LC/UPC connectors, it ensures low insertion loss and excellent repeatability. Commonly used for transceiver testing, system troubleshooting, and signal verification, this loopback cable helps simulate network conditions and verify port functionality in data centers, enterprise networks, and telecom environments.
$2.70
OM4 Multimode LC/UPC Fiber Loopback Cable
The OM4 Multimode LC/UPC Fiber Loopback Cable is an essential tool for optical network testing and diagnostics, especially suited for high-speed 40G/100G applications. Built with high-performance OM4 multimode fiber and precision LC/UPC connectors, it ensures low insertion loss and excellent repeatability. Commonly used for transceiver testing, system troubleshooting, and signal verification, this loopback cable helps simulate network conditions and verify port functionality in data centers, enterprise networks, and telecom environments.
Specifications
| Fiber Type | OM4 Multimode 50/125μm | Fiber Connector | LC/UPC |
| Insertion Loss | ≤0.25dB | Return Loss | ≥35dB |
| Jacket Type | PVC/LSZH | Durability | Over 500 Cycles (≤0.2dB Change) |
| Operating Temperature | -20°C ~ 70°C | Storage Temperature | -45°C ~ 85°C |
Dimension Drawing
Related Products
The OM3 Multimode SC/UPC Fiber Loopback Module is a high-performance tool designed for diagnosing and testing 10G optical transceivers and network ports. Built with OM3 50/125μm multimode fiber, it supports high-speed data transmission over short distances. The SC/UPC connector ensures precise alignment and low insertion loss, making it ideal for use in data centers, telecom labs, and field testing environments. Its compact, durable, and plug-and-play design allows for quick and reliable verification of transceiver functionality and network performance.
The OS2 Singlemode SC/UPC Fiber Loopback Module is designed for network testing, diagnostics, and burn-in procedures. It features a SC/UPC connector and uses 9/125μm OS2 singlemode fiber, ensuring low insertion loss and high return loss for accurate signal reflection. With excellent repeatability, interchangeability, and stable performance, this module is ideal for verifying transceiver performance in data centers, telecom networks, and optical equipment testing environments.
The OM4 Multimode SC/UPC Fiber Loopback Module is engineered for high-speed network testing, particularly in 40G/100G environments. It features OM4 50/125μm multimode fiber, optimized for extended bandwidth and superior signal integrity. The SC/UPC connector provides low insertion loss and high repeatability, ensuring accurate test results. This module is ideal for loopback signal testing, transceiver validation, and port diagnostics in data centers, telecom equipment, and lab settings. With its compact, rugged, and plug-and-play design, it enables fast and efficient troubleshooting of optical network systems.
OS2 Singlemode LC/APC Fiber Loopback Cable is designed for testing and diagnosing optical network equipment. It features low insertion loss and high return loss, making it ideal for verifying transceiver performance in data centers, telecom systems, and lab environments. Built with precision-polished LC/APC connectors and OS2 9/125μm singlemode fiber, this loopback cable ensures stable signal reflection and accurate results. Compact and durable, it's a must-have tool for network maintenance and troubleshooting.
The OM3 Multimode LC/UPC Fiber Loopback Cable is designed for efficient testing of optical network equipment, especially in data centers and telecom environments. It provides a reliable way to test the transmission capability and signal integrity of transceivers or fiber optic ports. Featuring an LC/UPC connector and OM3 multimode fiber, it supports 10Gbps and higher-speed applications with low insertion loss and excellent return loss. Ideal for network diagnostics, burn-in testing, and loopback signal routing in multimode fiber systems.
The OM3 Multimode LC/UPC Fiber Loopback Module is a high-performance tool designed for testing and verifying the functionality of transceivers and optical ports in 10G and higher-speed multimode networks. Built with LC/UPC connectors and optimized for 50/125μm OM3 multimode fiber, it ensures low insertion loss and stable signal return for accurate diagnostics. Its compact, plug-and-play design makes it ideal for use in data centers, network labs, and production environments, supporting efficient troubleshooting and system validation.
The OM4 Multimode LC/UPC Fiber Loopback Module is engineered for high-speed network testing and diagnostics, especially in 40G/100G multimode environments. Featuring LC/UPC connectors and utilizing 50/125μm OM4 multimode fiber, it ensures low insertion loss, high return loss, and consistent performance. This compact and durable module is ideal for verifying the functionality of transceivers and ports in data centers, enterprise networks, and R&D labs, providing a reliable and efficient solution for system validation and troubleshooting.
OM1 Multimode LC/UPC Fiber Loopback Cable is a cost-effective solution for network diagnostics, testing, and system calibration. Designed with precision-polished LC/UPC connectors and high-quality OM1 multimode fiber, this loopback cable ensures stable signal reflection and accurate performance verification. It is ideal for testing transceivers or network equipment in data centers, enterprise networks, or lab environments. Compact and durable, it simplifies troubleshooting tasks and helps ensure optimal system functionality.
OS2 Singlemode LC/UPC Fiber Loopback Cable is designed for testing and diagnosing optical network equipment. It features low insertion loss and high return loss, making it ideal for verifying transceiver performance in data centers, telecom systems, and lab environments. Built with precision-polished LC/UPC connectors and OS2 9/125μm singlemode fiber, this loopback cable ensures stable signal reflection and accurate results. Compact and durable, it's a must-have tool for network maintenance and troubleshooting.
The OS2 Singlemode SC/UPC Fiber Loopback Cable is a reliable solution for testing and diagnosing singlemode optical network equipment. Constructed with 9/125μm OS2 singlemode fiber, it supports long-distance and high-precision signal transmission. The SC/UPC connector ensures low insertion loss and high return loss, making it ideal for transceiver testing, port verification, and network debugging. Its compact, durable, and plug-and-play design makes it perfect for use in data centers, telecom environments, and lab testing applications.
The OS2 Singlemode LC/APC Fiber Loopback Module is designed for efficient testing and diagnosis of fiber optic network equipment. Featuring LC/APC connectors and low insertion loss, this loopback module provides a reliable solution for verifying the performance of transceivers and optical ports in high-speed networks. Its compact design ensures easy handling and deployment, making it ideal for use in data centers, production testing, and troubleshooting scenarios.
FiberLife offers a wide range of Fiber Loopback Modules in different types and specifications, including singlemode (SM) and multimode (MM) options, as well as 8, 12, and 24 fibers configurations to meet various network testing needs. These loopback modules are ideal for verifying MTP/MPO transceiver performance, troubleshooting network issues, and conducting system diagnostics. Built with precision-polished connectors and robust housing, they ensure stable signal reflection and long-term durability, making them an essential tool for data centers and high-speed fiber networks.
Reviews
There are no reviews yet.