The 1.25G SFP CWDM (Coarse Wavelength Division Multiplexing) transceiver operates within the 1510-1610nm wavelength range, offering reliable data transmission over single-mode fiber (SMF) up to 40 kilometers. Designed for high-capacity networks, it efficiently utilizes multiple wavelength channels for long-distance optical communications. With its LC connector, it ensures high-density, cost-effective deployments in metro and long-haul networks. The CWDM technology allows for the transmission of multiple signals over a single fiber, providing scalability and flexibility in optical systems. It is ideal for use in telecom, data centers, and enterprise networks, ensuring robust, high-speed data delivery over long distances.

The 1.25G SFP 1550nm transceiver is designed for ultra-long-distance data transmission at 1.25Gbps over single-mode fiber (SMF), with a reach of up to 120 kilometers. Operating at a wavelength of 1550nm, it is optimized for high-performance, long-range applications like telecommunications, metropolitan area networks (MANs), and long-haul optical networks. The module provides reliable, high-quality transmission and is equipped with an LC connector, ensuring high-density, efficient optical connections. With low power consumption and a compact form factor, the 1.25G SFP 1550nm 120km is an ideal solution for applications requiring high reliability and long-distance communication.