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标题: 韩国5G，mmw小基站厂商到底是什么实力？  [查看完整版帖子] [打印本页]
时间:  2026-6-12 21:41
作者: 杰杰桔桔     标题: 韩国5G，mmw小基站厂商到底是什么实力？

这家公司叫HFR Inc，原来4G时代就有4x4的DAS，实属罕见！别的国家基本看不见这种规格包括中国！现在还能生产这个PRRU？还坚称自己是AAU？还能生产毫米波基站？而且不是日本的京セラ的那种中继设备。韩国小基站的厂商这么强的吗？



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时间:  2026-6-12 23:14
作者: sinpcer

HFR的4x4 MIMO DAS采用分布式有源天线架构，其射频单元集成度达到每通道2W输出功率，这种设计在4G时代确实领先。



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