ハイビジョン用CCDに対する宇宙放射線の影響

山内 正仁; 山崎 順一; 渡辺 敏英; 三橋 政次; 安藤 孝; 横田 明俊; 久保山 智司; 油谷 崇志; 鈴木 崇弘; 岩田 佳之; 村上 健

doi:10.11485/itetr.25.75.0_27

25.75

Session ID : IPU2001-95

DOI https://doi.org/10.11485/itetr.25.75.0_27

Conference information

Space Radiation Effect on The High Definition Television Camera CCD

M Yamauchi, J Yamazaki, T Watanabe, S Mitsuhashi, T Andou, A Yokota, S Kuboyama, T Aburaya, T Suzuki, Y Iwata, T Murakami

Author information

M Yamauchi
NHK(Japan Broadcasting Corp.)
J Yamazaki
NHK(Japan Broadcasting Corp.)
T Watanabe
NHK(Japan Broadcasting Corp.)
S Mitsuhashi
NHK(Japan Broadcasting Corp.)
T Andou
NHK(Japan Broadcasting Corp.)
A Yokota
National Space Development Agency of Japan
S Kuboyama
National Space Development Agency of Japan
T Aburaya
National Space Development Agency of Japan
T Suzuki
National Space Development Agency of Japan
Y Iwata
National Institute of Radiological Sciences
T Murakami
National Institute of Radiological Sciences

Keywords: HDTV, CCD, White defect, Space radiation

CONFERENCE PROCEEDINGS FREE ACCESS

Details

Abstract

As the result of High Definition Television (HDTV) Camcorder operation onboard the Space-Shuttle, a lot of white defects were obtained on the image from Charge-Coupled Device(CCD), and interfere with the acquisition of the picture material and scientific data from the viewpoint of picture quality. For good operation of HDTV Camcorder on orbit, it is important to study the Radiation-resistant characteristics of CCD. This paper reports the result of ground irradiation test for HDTV CCD.

Corresponding author

Register with J-STAGE for free!