在5g基站建设中，馈线系统驻波比（vswr）和插入损耗（insertion loss）直接影响信号传输质量。延安鼎鼎天工程师团队通过时域反射计（tdr）测试发现，采用三重屏蔽同轴电缆可将干扰电平降低至-110dbm以下。这种设计有效解决了多径衰落（multipath fading）造成的符号间干扰（isi），特别适合陕北地区的复杂地形环境。
通信设备关键性能指标解析
对于无线接入网（ran）
【设备选型】
在5g+工业互联网融合发展的背景下，多频段聚合技术已成为解决复杂电磁环境信号衰减的关键方案。延安鼎鼎天通讯器材有限公司工程师团队通过实地场强测试发现，采用冗余组网架构的分布式基站设备，可提升23.6%的频谱利用效率。
通信系统三大核心参数解析
传输误码率需控制在1e-9量级
时延抖动不应超过50μs
接收灵敏度需达到-121dbm基准值
针对陕北地区特有的黄土地貌电磁波散射现象，建议采用全
【设备选型】
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