التفاصيل البيبلوغرافية
| العنوان: |
非制冷微悬臂梁式红外焦平面探测器读出电路设计 ; DESIGN OF READOUT INTEGRATED CIRCUIT FOR UNCOOLED INFRARED FOCAL PLANE ARRAYS BASED ON MICROCANTILEVER |
| المؤلفون: |
曹君敏, 陈中建, 鲁文高, 张雅聪, 雷科, 赵宝瑛 |
| المساهمون: |
北京大学微电子学系微电子器件与电路教育部重点实验室 |
| المصدر: |
知网 ; 万方 ; SCI |
| بيانات النشر: |
红外与毫米波学报 |
| سنة النشر: |
2010 |
| المجموعة: |
Peking University Institutional Repository (PKU IR) / 北京大学机构知识库 |
| مصطلحات موضوعية: |
非制冷, 红外焦平面阵列, 微悬臂梁, 读出电路, uncooled, infrared focal plane array(IRFPA), microcantilever, readout integrated circuit(ROIC) |
| الوصف: |
针对非制冷微悬臂梁电容式红外探测器,设计了一款焦平面读出电路.根据电路噪声建模与分析,对电路进行了优化设计以抑制噪声.采用0.35μm的CMOS工艺设计,制造了16×16读出电路原型.测试结果表明,5V电源电压、50Hz帧频下电路总功耗为16.5mW,典型工作模式下线性度为99.2%,通道一致性大于97%,等效输入噪声电荷小于150e. ; A readout integrated circuit (ROIC) of focal plane arrays for uncooled infrared detectors based on microcantilever was designed. The ROIC was optimized to reduce noise based on noise modeling and analysis. A prototype of 16 x 16 ROIC was designed and fabricated by 0.35 mu m CMOS technology. The measurement results show that the power dissipation is 16. 5mW for a 5V supply voltage at 50Hz frame rate, the linearity is 99. 2% at typical modes, the uniformity is larger than 97% and the equivalent noise charge (NEC) is below 150e. ; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000277432800005&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; SCI(E) ; EI ; 中文核心期刊要目总览(PKU) ; 中国科技核心期刊(ISTIC) ; 中国科学引文数据库(CSCD) ; 2 ; 02 ; 97-101 ; 29 |
| نوع الوثيقة: |
journal/newspaper |
| اللغة: |
Chinese |
| تدمد: |
1001-9014 |
| Relation: |
红外与毫米波学报.2010,(02),97-101.; 923907; http://hdl.handle.net/20.500.11897/23217; WOS:000277432800005 |
| الاتاحة: |
https://hdl.handle.net/20.500.11897/23217 |
| رقم الانضمام: |
edsbas.4D69715 |
| قاعدة البيانات: |
BASE |