Network Supply : FINISAR’S FTLX1370W4BTL SFP+ TRANSCEIVERS ARE DESIGNED FOR USE IN WIRELESS BASESTATION LINKS UP TO 1.4 KM AT UP TO 9.8304 GB/S DATA RATES FOR CPRI, OBSAI, LTE, OR OTHER WIRELESS APPLICATIONS. THEY ARE COMPLIANT WITH SFF-84311 , SFF-84322 , SFF-8472 REV 10.23 , CPRI REV 5.0 6 , AND OBSAI REV V4.2 7 . THE OPTICAL TRANSCEIVER IS COMPLIANT PER THE ROHS DIRECTIVE 2011/65/EU. : FTLX1370W4BTL-TM : FINISAR : SM-1-4KM-SFP-1310NM-CPRI-9-8G