• IEEE 802.3ah 1000BASE-BX10-U compliance ensures seamless integration into standard Gigabit Ethernet networks and guarantees interoperability with other 1000BASE-BX devices when properly paired
• Wavelength division multiplexing separates the 1310nm transmit and 1490nm receive paths on a single fibre strand, enabling full-duplex communication without interference or the need for dual fibre runs
• This is an upstream (U) transceiver and must be deployed with a downstream (D) transceiver transmitting at 1490nm and receiving at 1310nm to complete the bidirectional link
• Integrated WDM splitter within the SFP splits the optical paths internally, allowing simplex LC connector operation over single-strand SMF while maintaining standard SFP MSA mechanical and electrical interfaces
• Digital Diagnostics Monitoring per SFF-8472 MSA provides access to optical transmit power, receive power, module temperature, laser bias current, and supply voltage for proactive link health monitoring
• Hot-swappable design supports insertion and removal without powering down the host device, with 3.3V single power supply operation and typical power consumption under 1W
• FP laser transmitter at 1310nm paired with PIN photodiode receiver at 1490nm delivers stable optical performance across the 10km single-mode fibre budget with commercial temperature rating
