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重大突破！中天新型漏缆助力全国首个地铁隧道5G覆盖大获成功
近日，河南铁塔在郑州地铁5号线率先攻克3.5GHz频段地铁隧道5G覆盖难题，成为国内首个实现移动、联通、电信三家运营商5G信号全覆盖的地铁线。其中，中天科技提供的5／4新型5G漏缆是该项目最重要的5G信号传输及发射载体。据了解，地铁因人流众多和环境封闭，对通信信号要求…
2024-5-26 1:58:28[未知IP0801]网友
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2024-5-25 21:27:47[未知IP0801]网友
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2024-5-2 10:29:09[未知IP0801]网友
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2024-5-2 5:59:15[未知IP0801]网友
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2024-5-2 1:29:13[未知IP0801]网友
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2024-5-1 20:59:40[未知IP0801]网友
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2024-5-1 10:09:14[未知IP0801]网友
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2024-4-29 22:12:09[未知IP0801]网友
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2024-4-27 8:28:15[未知IP0801]网友
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2024-4-27 3:58:40[未知IP0801]网友
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