An Ultra-Compact 520-600 GHz/1100-1200 GHz Receiver with <10 W Power Consumption for High-Spectral Resolution Spectroscopy from Small-Sat Platforms

被引：0

作者：

Siles, Jose V. ^{[1
]}

Kawamura, Jonathan ^{[1
]}

Hayton, Darren ^{[1
]}

Hoh, Jonathan ^{[2
]}

Groppi, Chris ^{[2
]}

Mehdi, Imran ^{[1
]}

机构：

[1] CALTECH, NASA, Jet Prop Lab, Pasadena, CA 91101 USA

[2] Arizona State Univ, Sch Earth & Space Explorat, Tempe, AZ 85287 USA

来源：

2018 43RD INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) | 2018年

关键词：

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：

We report in the development a very low dc power consumption (<10 W) ultra-compact dual-band single-channel receiver that operates simultaneously in the 520-600 GHz band and the 1100-1200 GHz band. A single frequency multiplied 520-600 GHz local oscillator chain generating 4-7 mW output power is used to pump both mixers simultaneously and obtain state-of-art performance with a reduction of 5 to 10 times in dc power, mass and size. The receiver is designed to fit Small Sat platforms for remote velocity resolved water detection and mapping in future planetary science mission to comets and ocean worlds.

引用

页数：2

An Ultra-Compact 520-600 GHz/1100-1200 GHz Receiver with &lt;10 W Power Consumption for High-Spectral Resolution Spectroscopy from Small-Sat Platforms

An Ultra-Compact 520-600 GHz/1100-1200 GHz Receiver with <10 W Power Consumption for High-Spectral Resolution Spectroscopy from Small-Sat Platforms