Compatible for Cisco GLC-BX-U80 and GLC-BX-D80 WDM SFP moudle,DDM support
1000BASE-BX-U and 1000BASE-BX-D Bidirectional SFP Optic, up to 80km over single LC.
SFP Bidi Transceiver, 1.25Gb/s SFP Bidi, Single LC connector, Wavelength: Up: TX1490nm/RX1550nm; Down: TX1550nm/RX1490nm.
Compatible with Cisco.Jeirdus owns Compatibility LAB to meet the coding requirements for various brands of switches and routers.Each transceiver is individually tested before delivery.
100% new materials,high Quality with CE, FCC,3 year replacement and lifetime warranty