10G CPRI Wireless 1.4km Industrial Temperature SFP+ Optical Transceiver FTLX1370W4BTL SFP+ transceivers are designed for use in Wireless basestation links up to 1.4 km at up to 10.3125 Gb/s data rates for CPRI, OBSAI, LTE, or other Wireless applications. They are compliant with SFF-8431, SFF-8432, SFF-8472 Rev 10.2, CPRI Rev 5.0 and OBSAI Rev V4.2. The optical transceiver is RoHS compliant as described in Application Note AN-2038.