宽频带双元柔性超表面MIMO天线设计，采用TCM优化DNG超材料单元实现3.3-6.0GHz（2700MHz）带宽，在0.003λ间距下保持S12>19dB高隔离，兼具紧凑体积（700mm3）和优异多频段性能，适用于5G通信及可穿戴设备等场景。 该研究针对5G通信系统中对多频段、高隔离、小型化MIMO ...

本文针对5G Sub-6 GHz、Wi-Fi 6及Wi-Fi 6E等多频段通信系统对水平极化MIMO天线的需求，提出了一种基于印刷倒F天线（IFA）的宽频带MIMO天线设计。研究人员通过引入包含曲柄单元、L形单元和小型矩形单元的去耦结构，成功实现了97.9%的阻抗带宽（2.4-7.0 GHz）和低于-17 dB ...

ARLINGTON, Va.--(BUSINESS WIRE)--DeepSig, experts in artificial intelligence (AI) and machine learning (ML) innovation in wireless communications, today announced that it hit a joint milestone in Open ...

C114讯 北京时间12月29日晚间消息（蒋均牧）爱立信详述了为NTT Docomo部署Massive MIMO无线设备的进展，此举将提升这家日本运营商在高流量和网络拥堵区域的5G网络性能。 AIR 3255 Massive MIMO天线集成无线设备的部署已于本月早些时候启动，覆盖4.5GHz频段。 爱立信解释 ...

“One thing that’s become very clear in our industry is the importance of chips, the importance of silicon when it comes to 5G,” Samsung's Alok Shah said. Samsung’s mid-band 5G radios that pack massive ...

HAUPPAUGE, N.Y., Dec. 08, 2025 (GLOBE NEWSWIRE) -- AmpliTech Group, Inc. (NASDAQ: AMPG) (“AmpliTech” or the “Company”) today announced a breakthrough achievement in the 5G telecommunications market.

Rollout got underway in December 2025 to meet current and future needs in DOCOMO's high-traffic areas Equipped with the latest Ericsson Silicon, AIR 3255 further reduces energy consumption, CO2 ...

Equipped with the latest Ericsson Silicon, AIR 3255 further reduces energy consumption, CO 2 emissions and weight compared to previous radio generations New radios will integrate with existing 3.7 GHz ...