| Item | 1.25G SFP Module |
| Part Status | Active |
| Form Factor | SFP |
| Max Data Rate | 1.25Gpps |
| Wavelength | 1310nm |
| Max Cable Distance | 10KM |
| Connector | Duplex LC |
| Media | SMF |
| Optical Component | FP/PIN |
| TX Power | -9.5 ~ -3dBm |
| Receiver Sensitivity | < -20dBm |
| Power Consumption | ≤1W |
| Receiver Overload | -3dBm |
| DDM/DOM | Supported |
| Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | IEEE 802.3ah-2004, IEEE 802.3z, SFF-8472, SFP MSA (INF-8074i) Compliant |
| Warranty | 5 Years |
We draw on over 10 years of experience in chips and modules to integrate fast speeds, small size, power savings, and high performance in every module. We provide a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.
Providing end-to-end DWDM devices with almost all optical devices - from active modules to optical passive devices, including optical amplifier (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP and OTDR etc.
To meet the demand of mass data transmission in data centers, we have developed a series of high-speed optical modules with rates ranging from 10G to 800G, providing high-quality optical interconnection solutions.
High reliability and performance products with mature laser and mainstream chip solutions. Solutions include Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul and Back-haul for 4G/5G systems.
Total optical fiber access solutions covering all-optical or optical copper combined access solutions and products for global communication network constructors.
To ensure the normal operation of communication lines, we provide optical cable O&M solutions integrating optical line protection systems (OLP) and optical line monitoring systems (OLM).






We are a specialized manufacturer of magnetic telecom and networking components, certificated by ISO9001:2000, ROSH, REACH, CE and UL. Our facilities include advanced manufacturing and testing equipment. Established in 1997, we currently have approximately 2,000 staff with a monthly capacity of 3,000K, ensuring short delivery times.
Our portfolio includes a full series of optical modules for fixed access, wireless access, carrier Ethernet, WDM, and data communication networks, featuring the latest optoelectronics technologies.

