Long-reach BiDi Gigabit Ethernet SFP transceiver for single-fiber links using 1000BASE-BX40. Operates at Tx 1550 nm and Rx 1310 nm with up to 40 km reach over OS1/OS2 single-mode fiber via an LC simplex connector. Pair with a complementary Tx1310/Rx1550 unit at the remote end for proper operation.

- 40 km BiDi reach for long-haul single-fiber links
- Reduced fiber utilization with single-strand operation
- Interoperable 1000BASE-BX40 standard
- LC simplex for quick deployments
- Hot-pluggable SFP convenience
- Stable 1 GbE performance

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.