Position-sensitive CZT detector module

被引：17

作者：

Matteson, JL ^{[1
]}

Duttweiler, F ^{[1
]}

Huszar, GL ^{[1
]}

Leblanc, PC ^{[1
]}

Skelton, RT ^{[1
]}

Stephan, EA ^{[1
]}

Hink, PL ^{[1
]}

Dowkontt, PF ^{[1
]}

Slavis, KR ^{[1
]}

Tümer, TO ^{[1
]}

Kravis, SD ^{[1
]}

机构：

[1] Univ Calif San Diego, Ctr Astrophys & Space Sci, La Jolla, CA 92093 USA

来源：

HARD X-RAY AND GAMMA-RAY DETECTOR PHYSICS AND APPLICATIONS | 1998年 / 3446卷

关键词：

X-ray astronomy; X-ray detector; solid state detector; CZT; CdZnTe; strip detector;

D O I：

10.1117/12.312891

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Coded mask imagers for future high energy X-ray astronomy missions will require detector planes with areas of hundreds to thousands of cm(2) and position resolutions <1 mm. Such detectors will enable coded mask imagers to discover and study thousands of high energy X-ray sources. The UCSD/WU/UCR/NOVA collaboration has been developing CZT detector systems with crossed-strip readout to meet these requirements. We report progress on a compact detector module with 41 cm(2) area and 0.5 mm spatial resolution. The design includes the bias network and ASIC readout electronics, and allows modules to be combined in large arrays with very high live-area factors. Results from laboratory and balloon flight tests are presented.

引用

页码：192 / 201

页数：10