天线副面组件的折叠设计

王红; 赵奇; 田亚朋

doi:10.15892/j.cnki.djzdxb.2023.03.016

弹箭与制导学报 >

2023 , Vol. 43 >Issue 3: 106 - 109

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2023.03.016

天线副面组件的折叠设计

王红 ¹^,² ,
赵奇 ³ ,
田亚朋 ¹^,²

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¹ 中国电子科技集团公司第三十九研究所,陕西西安 710065
² 陕西省天线与控制技术重点实验室,陕西西安 710065
³ 西安现代控制技术研究所,陕西西安 710065

王红(1976—),女,工程师,硕士,研究方向:微波结构。

收稿日期: 2022-05-11

网络出版日期: 2025-02-07

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Folding Design of the Sub-reflector Assembly

WANG Hong ¹^,² ,
ZHAO Qi ³ ,
TIAN Yapeng ¹^,²

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¹ The 39th Research Institute of China Electronics Technology Group Corporation, Xi'an 710065,Shaanxi,China
² Shaanxi Key Laboratory of Antenna and Control Technology, Xi'an 710065,Shaanxi,China
³ Xi'an Modern Control Technology Research Institute, Xi'an 710065,Shaanxi,China

Received date: 2022-05-11

Online published: 2025-02-07

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摘要

针对天线副反射面的位姿调整、天线副反射面和馈源的整体调整,不能解决车载天线运输的限高问题,文中通过对车载天线副面组件的分析,结合Proe三维软件,提出了天线副面组件折叠下来的方案,并进行了实际测试。测试结果为第一副瓣电平小于-14.0 dB,指标良好,说明这个方案对于天线的副面调整可行。

关键词： 副面组件; 折叠; 自润滑轴承; 旋转

本文引用格式

王红 , 赵奇 , 田亚朋 . 天线副面组件的折叠设计[J]. 弹箭与制导学报, 2023 , 43(3) : 106 -109 . DOI: 10.15892/j.cnki.djzdxb.2023.03.016

Abstract

Due to the pose adjustment of the antenna sub-reflector, the overall adjustment of the antenna sub-reflector and feed, these two methods cannot solve the height limit problem of vehicle antenna transportation, so the article through the analysis of the vehicle antenna sub-reflector assembly, combined with Proe 3D software, the scheme of folding down the antenna sub-reflector assembly is proposed, after the measured, the result index is good, which shows that this scheme is feasible to adjust the antenna sub-reflector.

Key words： the sub-reflector assembly; folding; self-lubricating bearing; rotation

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