隨著智能型手機應(yīng)用面愈趨多樣化,,電信業(yè)者無不積極布建新一代(4G)通訊系統(tǒng),,以更高更多的帶寬與頻段,滿足應(yīng)用開發(fā)業(yè)者提供更方便的新功能吸引消費者,。
Qualcomm居于手機平臺領(lǐng)導(dǎo)地位,RFMD亦掌握其4G平臺開發(fā)規(guī)格,,策略導(dǎo)入?yún)⒖荚O(shè)計中,,以提供手機及模塊客戶實時完整的射頻解決方案。
[ RFMD PA for Qualcomm LTE方案]
RFMD領(lǐng)先推出支持LTE,,多頻段,,省電小型化PA ( 產(chǎn)品型號: RF7388 )
其功能特性絕佳化如下:
※ 20% smaller PA solution size through increased functional density
?˙3G/4G PA paths - 5Bands ( 1,2,4,5,8 )+B34/39
?˙2G paths - Quad-band GSM/EDGE
※ Addressing all applicable modulations by band
?˙TD-SCDMA, CDMA, WCDMA, LTE/TD-LTE
?˙GSM/EDGE
※ Maintaining long data-usage time by leveraging RFMD's industry-leading
˙PA core technology
※ High-efficiency satellite PAs for dedicated LTE bands
※ GPIO control logic for ease-of-implementation
[功能方塊圖]
RFMD另有FDD,TDD-LTE & TD-SCDMA PA with daul RF input & dual RF output for 4G,,除支持多模多頻段,,亦具備省電小型化特性,提供給客戶多樣的規(guī)格需求,。更多產(chǎn)品信息,,歡迎造訪大聯(lián)大集團網(wǎng)站:www.wpgholdings.com。