The Application of Laser Radar in Measuring Mesh Antenna

doi:10.12060/j.issn.1000-7202.2013.02.04

JOURNAL OF ASTRONAUTIC METROLOGY AND MEASUREMENT ›› 2013, Vol. 33 ›› Issue (2): 16-21.doi: 10.12060/j.issn.1000-7202.2013.02.04

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The Application of Laser Radar in Measuring Mesh Antenna

HE Yan¹；LIU Yong¹；WANG Dong-wei¹；XIONG Yong-hu²；CHEN Xiao-hui¹；YIN Qing¹

1、Beijing Aerospace Institute for Metrology and Measurement Technology,Beijing 100076；
2、Institute of Electronics,Chinese Academy of Sciences,Beijing 100083

Online:2013-04-15 Published:2013-04-15

Abstract

Abstract: The principle and the structure of laser radar were introduced，And the theory of the absolute distance measurement was analyzed especially. With the technical merit ,the laser radar was applied in measuring mesh antenna and the adjusting before antenna′s RF test.The measurement′s result proved the advantage and the adaptability of laser radar.And future of the instrument was expected.

Key words: Laser radar, Distance measurement, Frequency moduled, Mesh antenna

HE Yan；LIU Yong；WANG Dong-wei；XIONG Yong-hu；CHEN Xiao-hui；YIN Qing. The Application of Laser Radar in Measuring Mesh Antenna[J]. JOURNAL OF ASTRONAUTIC METROLOGY AND MEASUREMENT, 2013, 33(2): 16-21.

[1]	Liu Ke, Zhang Rong-zhuo, Miao Yin-xiao, Zhu Hao, Song Jin-cheng, Guo Li-zhen, Guo Tian-mao . Frequency-Modulated Laser Radar Measurement Technology and Application in the Field of Aeronautics and Astronautics [J]. Journal of Astronautic Metrology and Measurement, 2021, 41(4): 1-8.
[2]	Xu Yongyao, Zhang Tieli, Gao Xiaoqiang, Zhu Yanni. Review of Digital Processing Techniques for Phase Signal in Absolute Distance Measurement [J]. Journal of Astronautic Metrology and Measurement, 2020, 40(6): 1-6.

The Application of Laser Radar in Measuring Mesh Antenna

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