With the 1.25G SFP ZR optical module operating at 1550nm, it brings you an impressive 80km reach and high-speed data transfer. Tailored for single-mode fiber with duplex LC/UPC connectors, this single mode sfp transceiver excels in long-distance communications. Offering robust performance and reliability, the optical transceiver module is perfect for backbone and intercity network applications. The module's compact form factor and hot-pluggability facilitate flexible deployment in a variety of networking devices, enabling rapid network expansion and upgrades. Suitable for both enterprise and service provider networks, the sfp transceiver ensures efficient and reliable data transmission over extensive distances.