Bandwidth Enhancement for a 60 GHz Substrate Integrated Waveguide Fed Cavity Array Antenna on LTCC
Bandwidth Enhancement for a 60 GHz Substrate Integrated Waveguide Fed Cavity Array Antenna on LTCC
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DOI：
10.1109/tap.2010.2103018
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发表时间：
2011-03
影响因子：
5.7
通讯作者：
Junfeng Xu;Zhi Ning Chen;X. Qing;W. Hong
中科院分区：
文献类型：
--
作者：
Junfeng Xu;Zhi Ning Chen;X. Qing;W. Hong
提出并设计了一种基于多层低温共烧陶瓷技术的v波段（60 GHz）衬底集成波导馈电腔阵列天线。通过对辐射单元、馈电网络和过渡的重新配置，设计出带宽提高17.1%、增益达到22.1 dBi的8 × 8天线阵列。该阵列天线还具有体积小、性能稳定、效率高等优点。
A substrate integrated waveguide fed cavity array antenna using multilayered low temperature co-fired ceramic technology is presented and designed at V-band (60 GHz). The 8 × 8 antenna array is designed with an enhanced bandwidth of 17.1% and a gain up to 22.1 dBi by reconfiguring radiating elements, feeding network, and the transition. The proposed array antenna also features the merits of compact size, stable performance, and high efficiency.