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l(f)ڣ[2010-11-4]    [2051]ΡЇ늚ЈُW(wng)[EM39.com]{pԄӝL}
      ЇI(y)ķO(sh)Ӌc·(yng)̶оƼ(DXY)ĿǰᘌWCDMAЈƳһЧ߾ԵֱվPAоƼNXPڇ(ni)׼΢a(chn)Ʒ(LDMOS,ADC/DAC)g(sh)(w),ԓa(chn)ƷнY(ji)NXPĸRFʙMUɢw(LDMOS)ScinteraƳһNm(yng)ģMA(y)ʧоƬSC1887PAвˮеDohertyg(sh)

ԓPAģKвSC1887+BGA6589+BLM6G22-30G+BLF7G22LS-130*2 DohertyķǰĆd(PAR=10dB)PAԓԌЧߵ25%@N(yng)òHЧؿsСwe(ji)ʡɱҪ@(ji)sϮ(ji)ܭh(hun)İl(f)չڅݡ

о˾Rickʾ܉Ƴ@һMĸЧDohertyg(sh)PA҂еoȵԺ@҂ԼČO(sh)Ӌаl(f)ġͨ^ƽ_ԼLDMOSI(lng)NXP˾APDg(sh)(q)Scintera˾֧҂Խo͑ṩõĽQٸЧ(w)ڿ͑

ͨ^NXPBLF7G22LS-130ԓPAЧʱȂy(tng)Ļ˷ЧʌF(xin)|(zh)wSҸ׃һЩy(tng)^cеO(sh)ӋˆTJScinteraоƬֻͷȵ̖иڸ߷ȵ̖òǺ@ȻDXYоͨ^ԼҵŬCNXPЧʵLDMOSScinteraоƬԺܺõ

һDXYͨ^NXPďļg(sh)֧Լļg(sh)m(x)_l(f)һϵиӃ(yu)PA Dohertyo͑ṩõuƶ෽λķ(w)

 
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