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标题: 中国广电联合创新应用中心  [查看完整版帖子] [打印本页]
时间:  2021-11-5 14:22
作者: 17670996996     标题: 中国广电联合创新应用中心

本帖最后由 17670996996 于 2021-11-5 16:11 编辑

700MHz+2.6GHz+4.9GHz跨频段载波聚合
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8K视频/5GVONR测试优化 1636092140947447.jpeg 1636099600190-.png
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3300/3400/3500MHz云室内小基站
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将逐步探索以700MHz NR作为主节点，FA/1800MHz 4G作为辅载波的4G/5G双连接技术（option4架构），进一步提升和挖潜4G资产使用率。
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引入多天线增强技术提高网络边缘性能、增强覆盖能力；
引入移动性增强技术，提升高速移动用户网络性能，支持可达500km/h的移动速度
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广电创新实验室基地
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支持通过引入R16载波聚合或补充上行增强方案，即2.6GHz+2.6GHz带内载波聚合，2.6GHz+700MHz、2.6GHz+4.9GHz跨频段载波聚合，2.6GHz+700MHz补充上行，结合上行双发实现上行500Mbps，下行3Gbps峰值速率。
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1636093069391262.jpeg 中国广电未来还将积极引入50GPON、400G OTN等新技术，逐步构建大带宽、差异化、智能化、开放化、快接入的基础网络。 1636099392593-.png 1636099392759-.png 3300-3400MHZ小基站测速 1636098967772-.png CPE测速 1636099057417-.png



100G数据核心机房
1636095707663-.png 通过持续引入和优化R16/17/18等新技术，丰富专网产品；


通过构建智能化系统，提升行业专网的服务质量与相应效率。


通过IIoT、CIoT、UAS、V2X、SEI等技术手段助力5G对于工业、物联网、无人机、车联网、电网等领域的深度服务，推动专网与应用的深化融合。


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时间:  2021-11-5 14:47
作者: 17670996996     标题: 中国广电联合创新应用中心

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8K视频测试
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光纤
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时间:  2021-11-5 15:50
作者: 17670996996     标题: 中国广电

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时间:  2021-11-7 09:19
作者: 15230440685

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