A G-band 160 GHz T/R module concept for planetary landing radar

被引：0
|
作者：
Samoska, Lorene [1 ]
Kangaslahti, Pekka [1 ]
Pukala, David [1 ]
Sadowy, Greg [1 ]
Pollard, Brian [1 ]
Hodges, Richard [1 ]
机构：
[1] CALTECH, Jet Prop Lab, 4800 Oak Grove Dr, Pasadena, CA 91109 USA
来源：
2006 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-4 | 2006年
关键词：
MMICs; terahertz; amplifiers; HEMTs; InP;
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：
In this work, we discuss the concept of a G-Band Transmit/Receive (T/R) Module centered at 160 GHz. Our design makes use of state-of-the-art G-Band MMIC low noise amplifiers and power amplifiers, and a high speed SPDT InGaAs PIN diode switch. We report on the designs, chip results, and the integration concept for a 160 GHz T/R module. The G-Band T/R module has applications toward precision altimetry and velocimetry measurements in landing radar, such as in future planetary landers on the surface of Mars.
引用
收藏
页码：384 / +
页数：3
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