The TP-Link Omada 1000Base-BX WDM Bi-Directional SFP Module is a highly advanced transmitter designed for use in industrial networks. With a maximum data transmission rate of 1.25 Gbit/s, this module enables efficient and reliable data transmission over long distances. It uses Wavelength Division Multiplexing (WDM) technology to enable bidirectional communication over a single optical fiber, thus increasing network efficiency and capacity. The module is suitable for use in demanding environments and offers a maximum transmission range of up to 20 kilometers. Its compact design and easy integration into existing systems make it an ideal choice for companies looking to optimize their network performance. - Supports Wavelength Division Multiplexing (WDM) for bi-directional communication - Maximum transmission range of up to 20 km - Compatible with SFP interfaces for easy integration - Suitable for industrial applications with a rugged design - FCC and CE certified for high quality standards.