1 of 2 optimum technology matching? applied gaas hbt ingap hbt gaas mesfet sige bicmos si bicmos sige hbt gaas phemt si cmos si bjt gan hemt functional block diagram rf micro devices?, rfmd?, optimum technology matching?, enabling wireless connectivity?, powerstar?, polaris? total radio? and ultimateblue? are trademarks of rfmd, llc. bluetooth is a trade- mark owned by bluetooth sig, inc., u.s.a. and licensed for use by rfmd. all other trade names, trademarks and registered tradem arks are the property of their respective owners. ?2012, rf micro devices, inc. product description 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or customerservice@rfmd.com . ordering information rf mems ldmos rf7317a 3v lte band 17 linear pa module the rf7317a is a high-power, high-efficiency linear power amplifier designed for use as final amplification stage in a 3v, 50 ? lte mobile cellular equipment. this pa is developed for the e-utran/lte band 17 operating in the 704mhz to 716mhz frequency range. the pa is specifi- cally developed for up to 10mhz channel bandwidth on the band 17 lte network. the rf7317a has two digital control pins to select one of three power bias states to optimi ze performance and current drain at lower power levels. the part also has an integrated directional coupler which eliminates the need for an exte rnal discrete coupler at the output. the rf7317a is fully lte compliant and is assembled in a 10-pin, 3mm x 3mm module. features ? fully compliant to lte modulation ? best-in-class ef ficiency 44%, +28dbm output power ? high power gain: 32db ? e-utra aclr: -38dbc ? utra aclr: -39dbc ? 5 mhz lte channel - up to 25 resource blocks (rb) ? 10 mhz lte channel - up to 50 resource blocks ? optimized for dc-dc converter operation: rf6650 recommended ? three power states with digital control interface ? integrated power coupler ? integrated blocking and decoupling capacitors applications ? lte handsets ? lte datacards rf7317a 3v lte band 17 linear pa module RF7317APCBA-410 fully assembled evaluation board dsb121029 ? package style: module, 10 -pin, 3mm x 3mm x 0.8mm
2 of 2 rf7317a dsb121029 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or customerservice@rfmd.com . please contact rfmd technical support at (336) 678-5570 for more information.
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