The 1.25G SFP Bidi 40km transceiver is designed for long-distance data transmission at 1.25Gbps over single-mode fiber (SMF), with a reach of up to 40 kilometers. It features a 1310nm transmitter and a 1550nm receiver, providing stable and high-quality signal transmission. This module is ideal for telecom networks, data centers, and long-haul optical networks, offering a reliable solution for long-distance communications. The LC connector ensures high-density optical connections, while the low power consumption makes it a cost-effective choice for high-performance applications. With easy integration into existing networks, this module is a versatile option for businesses requiring long-range, high-speed data transmission.