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标题:
5G(NR)总发射功率/小区最大发射功率/参考信号功率
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时间:
2021-6-8 16:51
作者:
lan0919
标题:
5G(NR)总发射功率/小区最大发射功率/参考信号功率
假设最大发射功率为dBm(单信道10W),根据子载波间隔不同计算如下:
子载波间隔15KHZ,带宽50MHZ(270个RB)
Reference Signal Power = 40 – 10 x log10(270 x 12) = 40 – 35.10
Reference Signal Power = 4.9 dBm
子载波间隔30KHZ,带宽100MHZ(273个RB)
Reference Signal Power = 40 – 10 x log10(273 x 12) = 40 – 35.15
Reference Signal Power = 4.85 dBm
子载波间隔60KHZ,带宽50MHZ(130个RB)
Reference Signal Power = 40 – 10 x log10(130 x 12) = 40 – 31.93
Reference Signal Power = 8.07 dBm
时间:
2021-6-8 18:28
作者:
v5g
thanks for sharing.
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