The US Transceivers compatible GLC-BX20-U is a 1000BASE-BX20-U SFP transceiver designed for single-fiber, bidirectional Gigabit Ethernet applications. Operating as the upstream unit, this module transmits at 1310 nm and receives at 1490 nm over a single-mode fiber strand, supporting link distances of up to 20 km. The compact SFP form factor and LC Duplex connector make it a space-efficient solution for a wide range of network deployments.
This US Transceivers compatible module is fully compliant with IEEE 802.3 and SFP MSA standards, and supports Digital Diagnostic Monitoring (DDM) for real-time monitoring of optical performance parameters including temperature, voltage, bias current, and optical power. TAA compliant and built to RoHS, CE, and REACH standards, it is an ideal cost-effective alternative for enterprise and service provider environments requiring reliable single-mode BiDi connectivity.
