LevelOne SFP-1101 is a high performance and cost-effective multi-mode SFP transceiver. Intended for use with 100BASE-FX, it provides up to 155 Mbps bi-directional data transfer rate on a single duplex fiber core. For use with 50 and 62.5 micron fiber cables, it can reach a distance of up to 2km. The SFP-1101 transceiver operates using a wavelength of 1310nm with an LED light source and has a LC connector. - 1310nm LED - Data Rate: 155Mbps, NRZ - Single +3.3V Power Supply - RoHS Compliant and Lead-free - AC/AC Differential Electrical Interface - Compliant with Multi-Source Agreement(MSA) - Compliance with 100Base-FX of IEEE802.3u Standard - Compliance with FDDI PMD Standard - compliance with ATM Standard