月探査機のための着陸レーダ開発－ブレッドボードモデルからフライトモデルの開発へ－

水野 貴秀; 福田 盛介; 坂井 智彦; 岡田 祐; 有井 基文; 西村 健志; 入部 紘一; 長谷川 秀樹; 片山 翔太; 遠藤 勉; 辻 雅生

doi:10.2322/astj.JSASS-D-17-00008

SLIM Special Issue

Development of a Landing Radar for Lunar Lander -From Bread Board Model to Fight Model-

Takahide MIZUNO, Seisuke FUKUDA, Tomohiko SAKAI, Yu OKADA, Motofumi ARII, Takeshi NISHIMURA, Kouichi IRIBE, Hideki HASEGAWA, Shota KATAYAMA, Tsutomu ENDO, Masao TSUJI

Author information

Takahide MIZUNO
[in Japanese]
Seisuke FUKUDA
[in Japanese]
Tomohiko SAKAI
[in Japanese]
Yu OKADA
[in Japanese]
Motofumi ARII
[in Japanese]
Takeshi NISHIMURA
[in Japanese]
Kouichi IRIBE
[in Japanese]
Hideki HASEGAWA
[in Japanese]
Shota KATAYAMA
[in Japanese]
Tsutomu ENDO
[in Japanese]
Masao TSUJI
[in Japanese]

Keywords: Radar, Lander, Doppler Navigator, SLIM, SELENE

JOURNAL FREE ACCESS

2018 Volume 17 Pages 89-96

DOI https://doi.org/10.2322/astj.JSASS-D-17-00008

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Details

Abstract

The landing radar employs a pulse-type radar using 4.3 GHz C-band microwave radiation. It has a wide beam for measuring the altitude in vertical direction, as well as four narrow tilted beams for measuring the velocity in horizontal direction. In this paper, development of the Bread Board Model (BBM), a field experiment, and the design of SLIM loading Flight Model (FM) are introduced. Furthermore, the radar simulator required for FM development of a radar is explained.

Corresponding author

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