SFP 1.25G 850nm 550nm Duplex

With the rapid development of data centers today, efficient and stable connections between network devices have become particularly important. Our optical modules are designed for short-distance transmission between data center racks, providing a stable, reliable and efficient Gigabit Ethernet connection solution. Using advanced optical communication technology, the product not only has extremely low power consumption (typical power consumption <0.8W), but also has extremely short latency, reaching the nanosecond level, supporting 1.25Gbps high-speed data transmission. Compared with traditional copper cable transmission, optical modules have shown significant advantages in anti-electromagnetic interference, signal integrity and transmission stability, and can bring more efficient operation experience to data centers and enterprise networks.

Core advantages
Compliant with IEEE 802.3z standard: fully compliant with IEEE 802.3z Gigabit Ethernet standard, ensuring the compatibility and stability of network equipment, widely used in data transmission, switch interconnection and other application scenarios.

SFP MSA compatible design: The module supports SFP MSA (Multi-Source Agreement) hot-swap function, which can easily replace and upgrade equipment without downtime, greatly reducing maintenance costs and equipment downtime, and improving network reliability and flexibility.

Adopting industrial-grade TOSA/ROSA optical components: Selecting high-quality TOSA (transmitting optical unit) and ROSA (receiving optical unit) components, with higher optical transmission performance and stronger anti-interference ability, ensures long-term stable operation of the module in harsh environments.

Support DOM digital diagnostic function: With real-time digital diagnostic monitoring (DOM) function, users can monitor the status of optical modules at any time during operation, provide detailed temperature, voltage and link performance data, and help users make fault warnings and maintenance decisions.

Wide temperature range (0~70℃) stable operation: The module can operate stably in a wide temperature range of 0 to 70℃, adapting to various complex working environments, and is particularly suitable for deployment in places with large temperature changes such as enterprise data centers and server rooms.

Compatible with mainstream brand switches: Supports compatibility with mainstream network devices such as Cisco, Juniper, Huawei, etc., with high interoperability, allowing enterprises to flexibly select appropriate network devices according to actual needs to ensure smooth data transmission.

Technical highlights

Full-duplex LC interface, hot-swap support: The optical module adopts a full-duplex LC interface design and supports hot-swap function. It can be replaced without shutting down the device, ensuring uninterrupted network and greatly improving operation and maintenance efficiency.

Low power consumption design, about 30% energy saving than similar products: Compared with traditional optical modules, our optical modules have lower power consumption while achieving the same transmission rate, which can save about 30% of energy consumption. This design not only helps to reduce the energy costs of enterprises, but also meets the requirements of green and environmentally friendly sustainable development.

DDM real-time link monitoring function: Supports configuration of digital diagnostic monitoring (DDM) function. Users can track link status, received signal strength, voltage and temperature in real time, detect potential problems in time and take necessary measures to ensure network stability.

GR-468-CORE certified: This optical module has passed the GR-468-CORE reliability certification and meets high-standard product reliability tests to ensure stability and durability in long-term use, suitable for key application scenarios.

Industrial-grade design to improve network deployment efficiency
Our optical modules adopt industrial-grade circuit design, optimize power consumption and transmission efficiency, and support flexible upgrades and expansions without interrupting existing networks. This enables enterprises to deploy and adjust networks according to actual needs without large-scale infrastructure changes. The compact SFP packaging design allows the module to be flexibly deployed in a small space, suitable for a variety of scenarios such as data centers, enterprise networks, and campus networks.

Multi-scenario applications to meet different needs
This optical module is very suitable for network environments that require short-distance and efficient optical interconnection. Whether it is the interconnection of racks in enterprise data centers, high-speed data transmission between servers and storage devices, or LAN interconnection in campus networks, it can provide reliable and economical solutions. Especially in the 1G/1.25G hybrid network environment, optical modules have become an ideal choice with their low power consumption and high performance. The product has passed high-standard tests in strict eye diagram tests and bit error rate verification to ensure its superior performance and meet various high-demand network transmission needs.

Adapt to future network development
With the development of emerging technologies such as cloud computing, big data, and the Internet of Things, data centers have continuously increased their requirements for network bandwidth and transmission quality. Our optical modules can not only meet the current high-performance requirements, but also have the potential for future expansion, helping enterprises to easily cope with the surge in data traffic. By simplifying the process of equipment replacement and network upgrades, users can deploy future network architectures more efficiently.

Specifications