IHEP OpenIR  > 硬X射线调制望远镜卫星
The readout design of Si-PIN detector in HXMT
Luo T(罗涛); Meng B(孟斌); Chen Y(陈勇); Yang YJ(杨彦佶); Gu YD(顾煜栋); Li W(李炜)
2018
Source PublicationPROCEEDINGS OF SPIE
ISSN0277-786X
EISSN1996-756X
Volume10709Pages:107092K
SubtypeProceedings Paper
Abstract

The Medium Energy X-ray Telescope (ME), covering 5-30 keV, is one of the three main payloads of the Hard X-ray Modulation Telescope (HXMT). ME adopts an array of Si-PIN detectors. The detection area of one pixel is 56.25 mm(2), and the total detection area is 952 cm(2). The ME has a large active area while the pixel size is smaller. So the front-end electronics and forming electronics are realized by Application Specific Integrated Circuit (ASIC) chips. In this paper, we will describe the matching design of ME Si-PIN detector and ASIC, and the performance of the design. The energy response, temperature response, and dead time of a Two-Pixels Si-PIN detectors with the simplest readout electronics which is similar with ME, were tested on the Max Planck Institute for Extraterrestrial Physics PANTER X-ray test facility at Neuried by Munchen (Germany). The overall performance is quite similar to what was expected.

Conference TitleConference on High Energy, Optical, and Infrared Detectors for Astronomy VIII
Conference PlaceAustin, TX
KeywordHXMT Si-PIN ASIC
DOI10.1117/12.2311640
Indexed BySCI ; EI ; CPCI
Correlation强相关
Research Direction仪器
Member Type核心团队
WOS Research AreaAstronomy & Astrophysics ; Instruments & Instrumentation ; Optics
WOS SubjectAstronomy & Astrophysics ; Instruments & Instrumentation ; Optics
WOS IDWOS:000450857400062
EI Accession Number20183805842034
ADS Bibcode2018SPIE10709E..2KL
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ihep.ac.cn/handle/311005/282341
Collection硬X射线调制望远镜卫星
粒子天体物理中心
Affiliation中国科学院高能物理研究所
First Author AffilicationInstitute of High Energy
Recommended Citation
GB/T 7714
Luo T,Meng B,Chen Y,et al. The readout design of Si-PIN detector in HXMT[J]. PROCEEDINGS OF SPIE,2018,10709:107092K.
APA Luo T,Meng B,Chen Y,Yang YJ,Gu YD,&Li W.(2018).The readout design of Si-PIN detector in HXMT.PROCEEDINGS OF SPIE,10709,107092K.
MLA Luo T,et al."The readout design of Si-PIN detector in HXMT".PROCEEDINGS OF SPIE 10709(2018):107092K.
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