摘要
A 2x2 60-GHz differential-fed patch antenna array was developed using low-temperature co-fired ceramic (LTCC) multilayer technology with high gain and low cross-polarization level. The antenna elements were constructed by radiation patches and folded L-shaped feeds. A novel soft-surface structure was designed to suppress the surface wave and enhance antenna gain. Substrate-integrated waveguide (SIW) and differential-fed structures were applied to reduce the loss of feeding network and the cross polarization level. The proposed antenna array achieves flat gain curve over the range of 55-65 GHz with a peak gain of 13.6 dBi at 62.1 GHz. The simulated cross polarization level was lower than -35 dB in both E-plane and H-plane.
原文 | 英語 |
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主出版物標題 | 2015 Asia-Pacific Microwave Conference, APMC 2015 - Proceedings |
編輯 | Wei Hong, Zhe Song, Guang-Qi Yang, Xiao-Wei Zhu, Fan Meng |
發行者 | Institute of Electrical and Electronics Engineers Inc. |
ISBN(電子) | 9781479987658 |
DOIs | |
出版狀態 | 已出版 - 17 02 2016 |
事件 | Asia-Pacific Microwave Conference, APMC 2015 - Nanjing, 中國 持續時間: 06 12 2015 → 09 12 2015 |
出版系列
名字 | Asia-Pacific Microwave Conference Proceedings, APMC |
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卷 | 1 |
Conference
Conference | Asia-Pacific Microwave Conference, APMC 2015 |
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國家/地區 | 中國 |
城市 | Nanjing |
期間 | 06/12/15 → 09/12/15 |
文獻附註
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