Natalink A Pair 1.25G SFP Fiber Module SC Single Mode Fiber Optical Module 5KM DDM 1310/1550nm Gigabit BiDi Transceiver Module

Natalink A Pair 1.25G SFP Fiber Module SC Single Mode Fiber Optical Module 5KM DDM 1310/1550nm Gigabit BiDi Transceiver Module

Seamless High-Speed Connectivity with Natalink BiDi SFP Modules

Upgrade your network infrastructure with the Natalink A Pair 1.25G SFP Fiber Module, engineered for reliable, high-bandwidth data transmission. Designed for Single Mode Fiber (SMF) applications, this Bidirectional (BiDi) transceiver pair simplifies your cabling by utilizing a single fiber strand for both transmit and receive operations. With a transmission distance of up to 5 kilometers, it is the ideal solution for extending gigabit connectivity in data centers, enterprise networks, and campus environments.

Key Features & Highlights

  • Bidirectional (BiDi) Technology: Transmits and receives data on a single fiber using different wavelengths (1310nm/1550nm), reducing fiber costs and increasing port density.
  • High-Speed Performance: Delivers stable 1.25Gbps gigabit speeds, ensuring fast and efficient data flow for demanding applications.
  • Extended Reach: Supports transmission distances up to 5 kilometers over Single Mode Fiber (SC/PC or SC/APC), perfect for long-haul connections.
  • DDM/DOM Support: Features Digital Diagnostic Monitoring, allowing you to monitor real-time parameters such as temperature, voltage, bias current, and optical power for proactive maintenance.
  • Hot-Swap Capability: Designed for easy installation and removal without powering down the network, minimizing downtime during upgrades or repairs.
  • Low Power Consumption: Energy-efficient design reduces heat generation and operational costs in high-density server environments.

Optimized for Reliability and Compatibility

The Natalink SFP module is built with high-quality components to ensure consistent performance and long-term durability. Its compact form factor fits standard SFP cages on a wide range of network switches, routers, and media converters. Whether you are building a new network or expanding an existing one, this 1.25G BiDi transceiver provides the robustness and flexibility required for modern telecommunications infrastructure.


Price: $ 20.04

View Details / Buy Now

Leave a Reply

Your email address will not be published. Required fields are marked *