Gigabit optical module single-mode 40km range Huawei

The Huawei OSG040N02 is a single-mode gigabit optical module supporting 1.25Gbps data rates over distances up to 40km.OverviewThe Huawei OSG040N02 is designed for long-distance optical transmission in enterprise and telecommunications networks. It is a single-mode module capable of transmitting data at 1.25Gbps over a 40km range, making it suitable for backbone connections and inter-building links . The module uses ESFP technology to ensure reliable performance and low signal loss over extended distances.Key SpecificationsData Rate: 1.25Gbps (Gigabit Ethernet)Transmission Distance: Up to 40kmFiber Type: Single-mode fiber (SMF)Wavelength: 1310nmForm Factor: ESFPApplications: Enterprise networking, telecom backhaul, long-distance optical links Compatibility and CertificationHuawei optical modules, including the OSG040N02, are certified for Huawei switches and undergo comprehensive functionality verification to ensure quality and compatibility . When purchasing, ensure the module is Huawei-certified to guarantee proper operation and support. Certification can be verified via the module label or Huawei switch commands.Usage NotesSingle-mode modules like the OSG040N02 are designed for point-to-point connections over long distances.For bidirectional single-fiber setups, paired BIDI modules are required, but the OSG040N02 is a standard single-mode module for duplex fiber links .Proper installation and handling are important to maintain performance and avoid damage to the optical transceiver.SourcingThe OSG040N02 is available from authorized distributors and online retailers, ensuring genuine Huawei products with manufacturer warranties . Always verify authenticity when purchasing to avoid compatibility issues. This module is ideal for users seeking a reliable, long-range gigabit optical solution for Huawei networking equipment.