GE-SFP-LX20-SM1550-BIDI Module The GE-SFP-LX20-SM1550-BIDI is aligned to IEEE 1000BASE-LX optical specifications and supports a link length of up to 20 kilometers over an SMF with a BIDI LC connector. It adopts the SFP form factor and operates at a wavelength of 1550 nm. The transceiver is compliant to IEEE 802.3, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA, and RoHS standards.Features:-Max. power consumption 1.5 W-Saving half fiber by using only one fiber for transmiting and receiving-Hot pluggable SFP MSA compliant-Digital optical monitoring capability for strong diagnostic capabilities-Compliant with IEEE 802.3z Gigabit Ethernet-Class 1 Laser safety and RoHS compliant