Back-End Readout Electronics for Hyper Suprime-Cam

被引：4

作者：

Miyatake, Hironao ^{[1
]}

Fujimori, Hiroki ^{[1
]}

Aihara, Hiroaki ^{[1
]}

Mineo, Sogo ^{[1
]}

Miyazaki, Satoshi ^{[2
]}

Nakaya, Hidehiko ^{[2
]}

Uchida, Tomohisa ^{[3
]}

机构：

[1] Univ Tokyo, Dept Phys, Grad Sch Sci, Bunkyo Ku, Tokyo 1130033, Japan

[2] Natl Astron Observ Japan, Tokyo 1810015, Japan

[3] High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan

来源：

IEEE TRANSACTIONS ON NUCLEAR SCIENCE | 2012年 / 59卷 / 04期

基金：

日本学术振兴会;

关键词：

Charge coupled device (CCD); digital circuit; readout electronics;

D O I：

10.1109/TNS.2012.2201169

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We have developed back-end electronics (BEE) for Hyper Suprime-Cam (HSC), the next generation of wide-field cameras to be mounted on the 8.2-meter diameter Subaru Telescope in Hawaii. HSC employs 116 pieces of 2 k x 4 k charge coupled devices to cover a 1.5-degree-diameter field of view. The BEE is the digital part of the readout electronics that bridges the analog front end and the data acquisition computers. The BEE is required to read out 2.3-GB imaging data within 10 s without being a major source of readout noise; to fit within the three blocks of the 7-slot 3U Euro-card system; and to have a power consumption too low to affect the light path. Our BEE was designed to achieve all of these requirements, and measurements of its performance showed that all of these requirements were satisfied. Hence we concluded that the BEE we designed is sufficient for HSC.

引用

页码：1767 / 1771

页数：5

共 10 条

[1]

Castilla J., 2010, SOC PHOTOOPTICAL INS, V7735

[2] The 40 CCDs of the MegaCam wide-field camera: design and first tests of the front-end electronics. [J].

de Kat, J ;

Abbon, P .

OPTICAL AND IR TELESCOPE INSTRUMENTATION AND DETECTORS, PTS 1 AND 2, 2000, 4008 :427-438

[3] Current performance and on-going improvements of the 8.2 m Subaru Telescope [J].

Iye, M ;

Karoji, H ;

Ando, H ;

Kaifu, N ;

Kodaira, K ;

Aoki, K ;

Aoki, W ;

Chikada, Y ;

Doi, Y ;

Ebizuka, N ;

Elms, B ;

Fujihara, G ;

Furusawa, H ;

Fuse, T ;

Gaessler, W ;

Harasawa, S ;

Hayano, Y ;

Hayashi, M ;

Hayashi, S ;

Ichikawa, S ;

Imanishi, M ;

Ishida, C ;

Kamata, Y ;

Kanzawa, T ;

Kashikawa, N ;

Kawabata, K ;

Kobayashi, N ;

Komiyama, Y ;

Kosugi, G ;

Kurakami, T ;

Letawsky, M ;

Mikami, Y ;

Miyashita, A ;

Miyazaki, S ;

Mizumoto, Y ;

Morino, J ;

Motohara, K ;

Murakawa, K ;

Nakagiri, M ;

Nakamura, K ;

Nakaya, H ;

Nariai, K ;

Nishimura, T ;

Noguchi, K ;

Noguchi, T ;

Noumaru, J ;

Ogasawara, R ;

Ohshima, N ;

Ohyama, Y ;

Okita, K .

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 2004, 56 (02) :381-397

[4]

Kamata Y., 2010, SOC PHOTOOPTICAL INS, V7742

[5]

Miyatake H., 2008, IEEE NUCL SCI S, V737

[6] Subaru Prime Focus Camera - Suprime-Cam [J].

Miyazaki, S ;

Komiyama, Y ;

Sekiguchi, M ;

Okamura, S ;

Doi, M ;

Furusawa, H ;

Hamabe, M ;

Imi, K ;

Kimura, M ;

Nakata, F ;

Okada, N ;

Ouchi, M ;

Shimasaku, K ;

Yagi, M ;

Yasuda, N .

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 2002, 54 (06) :833-853

[7]

Miyazaki S., 2006, SOC PHOTOOPTICAL INS, V6269

[8]

Nakaya H., 2010, SOC PHOTOOPTICAL INS, V7735

[9]

Nakaya H., 2008, SOC PHOTOOPTICAL INS, V7014

[10] Hardware-based TCP processor for Gigabit Ethernet [J].

Uchida, Tomohisa .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2008, 55 (03) :1631-1637

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