政府采购教学课件.ppt

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1、豪芯微4GLTE2520产品介绍实际测试结果对比HJP2341VSRF7941实际测试结果对比：10M/QPSK/50RBBrandUTRA2UTRA1E-UTRACarrierE-UTRAUTRA1UTRA2HJP234149.0146.8540.4822.39dBm37.6745.1445.87RF794144.2642.4237.0222.42dBm36.2741.0343.31HJP234148.4648.3840.30-30.43dBm40.1348.6948.76RF794149.0348.8940.55-29.79dBm39.0647.6247.54

2、HJP234140.7340.6332.65-39.81dBm32.3741.0741.13RF794142.4042.2533.95-38.88dBm32.1340.8640.70HJP2341_23dBm_ACLRRF7941_23dBm_ACLRHJP_23dBm_ACLRHJP2341_-30dBm_ACLRRF7941_-30dBm_ACLRRF7941_-40dBm_ACLRHJP2341_-40dBm_ACLRCMW50010M/QPSK/50RBBrandHJP2341RFMD7941AverageMaxPower22.38dBm22.43dBmA

3、verageEVM@MaxPower3.35%4.33%AverageMinPower-49.82dBm-50.16dBmAverageEVM@MinPower8.82%8.46%HJP2341AverageMaxPower&EVMRF7941AverageMaxPower&EVMHJP2341AverageMinPower&EVMRF7941AverageMinPower&EVM量产前可靠性测试项：超声波检测MSL温度敏感测试高温存储寿命测试温度循环测试不上电高加速湿气渗透测试ESD测试