Huawei 100M/155M 1310nm 15km SFP Optical Module

The Huawei 2315205 100M/155M-1310nm-15km-SM SFP Optical Module is a reliable single-mode transceiver designed for Fast Ethernet and STM-1/OC-3 network applications. Operating at a wavelength of 1310 nm, this module supports transmission distances of up to 15 kilometers over single-mode fiber, making it suitable for metropolitan area networks, enterprise backbone connections, industrial communication systems, and telecom access deployments.Built in a standard Small Form-Factor Pluggable (SFP) form factor, the module is hot-swappable and compatible with a wide range of Huawei switches, routers, and optical transmission equipment equipped with SFP interfaces. The transceiver complies with industry MSA (Multi-Source Agreement) standards to ensure interoperability and stable integration into existing network infrastructures.

The module supports dual data rates of 100 Mbps and 155 Mbps, enabling flexible deployment in both Fast Ethernet (100BASE-LX) and SONET/SDH STM-1 environments. It uses an LC duplex optical connector to provide secure and stable fiber connectivity. Designed for low power consumption and consistent signal performance, the transceiver ensures reliable long-distance optical communication. Digital Diagnostic Monitoring (DDM) support allows real-time supervision of operating parameters such as temperature, supply voltage, bias current, and optical transmit/receive power levels, improving maintenance efficiency and network reliability. This optical module provides a cost-effective and dependable solution for single-mode fiber applications requiring extended reach and stable low-speed data transmission.