Front-end Integration Requirements for the Square Kilometre Array Radio Telescope

被引：0

作者：

de Vaate, J. G. Bij ^{[1
]}

Witvers, R. H. ^{[1
]}

Woestenburg, E. E. M. ^{[1
]}

机构：

[1] ASTRON, Netherlands Inst Radio Astron, Dwingeloo, Netherlands

来源：

2010 IEEE COMPOUND SEMICONDUCTOR INTEGRATED CIRCUIT SYMPOSIUM (CSICS) | 2010年

关键词：

Low Noise Amplifier; mHEMT; radio telescope;

D O I：

暂无

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：

Integration technology is discussed for the realization of a square kilometre radio telescope and in particular the Low Noise Amplifier (LNA). Very low noise figures with a room temperature LNA of sub 0.2dB have been achieved with 70nm mHEMT technology.

引用

页数：3