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  • 李秀梅,黄中华,任 思,等.Ka频段卫通相控阵封装天线设计与实现[J].电讯技术,2022,(7): - .    [点击复制]
  • LI Xiumei,HUANG Zhonghua,REN Si,et al.Design and realization of a Ka-band satellite communication phased array antenna in package[J].,2022,(7): - .   [点击复制]
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Ka频段卫通相控阵封装天线设计与实现
李秀梅,黄中华,任思,李雪莲,周哲,何小峰
0
(中国西南电子技术研究所,成都 610036;中国人民解放军93129部队,北京 100843;成都天奥电子股份有限公司,成都 610015)
摘要:
针对卫星通信对终端天线低剖面、低功耗、极化可变及发射控制等需求,采用平板相控阵架构、极化可变阵列、稀疏布阵等技术,研制了一台基于单板集成封装技术的Ka频段卫星通信相控阵天线。该天线满足高轨同步卫星宽带应用需求和适航符合性验证试验DO-160G要求,经长时间跑车和飞行试验,其性能优良,可靠性高。
关键词:  Ka频段卫星通信  相控阵天线  稀疏布阵  封装天线(AIP)
DOI:
基金项目:
Design and realization of a Ka-band satellite communication phased array antenna in package
LI Xiumei,HUANG Zhonghua,REN Si,LI Xulian,ZHOU Zhe,HE Xiaofeng
(Southwest China Institute of Electronic Technology, Chengdu 610036, China;Unit 93129 of PLA,Beijing 100843,China;Chengdu Spaceon Electronics Co.,Ltd.,Chengdu 610015,China)
Abstract:
According to the requirements of low profile,low power consumption,polarization switchable and emission control,a Ka-band satellite communication phased array antenna based on board integrated packaging technique is developed by using techniques of flat-panel antenna,circular polarization variable and sparse array.The antenna meets the application requirements of Geosynchronous Earth Orbit(GEO) satellite broadband communication and the requirements of airworthiness compliance verification DO-160G.Excellent performance and high reliability have been demonstrated by long-term vehicle-test and flight-test.
Key words:  Ka-band satellite communication  phased array antenna  sparse array  antenna in package(AIP)
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