NotePublic/Hardware/Mobile/4G_信号强度定义.md

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# 4G 信号强度定义
中国电信的外场测试标准如下:
近点RSRP>=-85dbmSINR>=25dB
中点RSRP=-85dBm-95dBmSINR>=15dB
远点为RSRP<-95dBm
根据中移终端外场测试规范LTE信号点位的选择为
极好点RSRP>-85dBmSINR>25dB
好点RSRP=-85-95dBmSINR=16-25dB
中点RSRP=-95-105dBmSINR=11-15dB
差点RSRP=-105-115dBmSINR=3-10dB
极差点RSRP<-115dBSINR<3dB
中国联通外场测试标注定义
近点RSRP=-75-85dBmSINR=15-25dB
中点RSRP=-85-95dBmSINR=5-15dB
远点RSRP=-95-110dBmSINR<5dB