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微波宽带可实时频谱仪
殷兴辉 ;  徐之才 ;  吴洪熬 ;  杨德荣 ;  姚骑均
1999
Source Publication1995年全国微波会议论文集(下册)
Pages507-509
Conference Date1999-10-11
Publication Place上海
Funding Organization中国电子学会微波分会
Publisher中国电子学会微波分会
Abstract本文介绍一种微波宽带可实时频谱仪。实测结果表明,该微波宽带频谱仪的驻波频率特性在4GHz~15GHz这样宽的频率范围内保持小于2.0;该微波频谱仪的系统噪声系数小于4dB,系统噪声温度小于440K,系统相对灵敏度为1.44×10~(-2),时间分辨率为10mS,频率分辨率为10MHz。该微波宽带可实时频谱仪的研制成功,不仅为我国的太阳频谱观测与研究作出了重大贡献,而且也将对我国的国防建设产生积极的影响。
Subject Area天文学和天体物理学
Document Type会议论文
Identifierhttp://libir.pmo.ac.cn/handle/332002/8771
Collection会议论文
Recommended Citation
GB/T 7714
殷兴辉, 徐之才, 吴洪熬,等. 微波宽带可实时频谱仪[C]. 上海:中国电子学会微波分会,1999:507-509.
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1999035微波宽带可实时频谱仪.pd(151KB) 开放获取LicenseApplication Full Text
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