천문학회보 (The Bulletin of The Korean Astronomical Society)
- 제40권2호
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- Pages.55.2-55.2
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- 2015
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- 1226-2692(pISSN)
Electronics Design of the NISS onboard NEXTSat-1
초록
NISS is a unique spaceborne imaging spectrometer (R = 20) onboard the Korea's next micro-satellite NEXTSat-1 to investigate the star formation history of Universe in near infrared wavelength region (0.9 - 3.8 um), with a customized H1RG IR sensor(Jeong 2014). In this paper, we will introduce the compact electronics system (Fig. 1) as well as the novel readout method to reduce the 1/f noise for NISS.
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