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推荐 1888
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推荐 1888
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Nitronex snubbed by RFHIC's Cree switch
From:compoundsemiconductor.netKoreanvendorsaysitfavorsperformanceandreliabilityprovidedbySiCsubstratesoversiliconforGaNwirelesscomponents.RFHICsaysthatGaN-on-SiCdevicescanbecompetitivewithproductsmanufacturedonsiliconwafers,thankstoeconomiesofscaleof
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推荐 2469
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推荐 2469
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Nitronex snubbed by RFHIC's Cree switch
From:compoundsemiconductor.netKoreanvendorsaysitfavorsperformanceandreliabilityprovidedbySiCsubstratesoversiliconforGaNwirelesscomponents.RFHICsaysthatGaN-on-SiCdevicescanbecompetitivewithproductsmanufacturedonsiliconwafers,thankstoeconomiesofscaleof
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推荐 2413
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推荐 2413
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RFMD® Launches GaN Foundry Services 2009
RFMD®developsandmanufacturesunmatchedcompoundsemiconductortechnologiesandisnowofferingfoundryservicesforourindustry-leading0.5μmGaNonSiCprocess.RFMD’sworld-classmanufacturingscale,supportedbythelargestIII-Vfactoryintheworld,enablesbest-i
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推荐 1965
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推荐 1965
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Palm Pre teardown by Portelligent 2009-0
LookatthechipsinthePalmPre.WillitbeanotheriPhone?Bytheway,IreallylovetheiPone3GS,with600MHzAP,256MRAM,andOpenGLES2.0supportingbynewPowerVRSGXgraphicschip.
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推荐 3613
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推荐 3613
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手机射频系统厂家 2009-06-10
转载一篇。***手机射频系统有三个主要零组件，收发器（Transceivers）、功率放大器（PowerAmplifier，下简称PA）和天线开关，有时PA包含在前端模块（Front-End-Module，简称FEM）。2G时代的射频系统只占大约1.5美元的成本，3G时代则占大约6-8美元的成本，4G时代则占大约
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推荐 3445
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推荐 2224
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推荐 2552
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推荐 2768
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