325 GHz and 650 GHz Dual-polarisation receivers Concept
Paper in proceeding, 2022

The integrated dual-polarisation receivers utilize a dual probe concept, efficiently integrating the antenna and MMIC package environment which allows for polarisation discrimination without the use of bulky and lossy external orthomode transducers. This concept increases the sensitivity of the instrument and reduces its size, enabling the development of future earth observation arrays. Omnisys Instruments AB (Sweden) and Chalmers University of Technology (Sweden) are working to demonstrate state-of-the-art dual polarisation capability with two integrated receiver modules at 325 GHz and 650 GHz.

Radiometer

Schottky diodes

receivers

remote sensing

Low noise amplifiers

Polarisations

Microwave

Author

Olivier Auriacombe

AAC Clyde Space AB

Other publications Research

Peter Sobis

Chalmers, Microtechnology and Nanoscience (MC2), Terahertz and Millimetre Wave Laboratory

Low Noise Factory AB

Other publications Research

Vladimir Drakinskiy

Chalmers, Microtechnology and Nanoscience (MC2), Terahertz and Millimetre Wave Laboratory

Other publications Research

K. Kempe

AAC Clyde Space AB

Johan Embretsén

AAC Clyde Space AB

Anders Emrich

AAC Clyde Space AB

Other publications Research

D. Cuadrado-Calle

European Space Research and Technology Centre (ESA ESTEC)

M. van der Vorst

European Space Research and Technology Centre (ESA ESTEC)

Jan Stake

Chalmers, Microtechnology and Nanoscience (MC2), Terahertz and Millimetre Wave Laboratory

Other publications Research

32nd International Symposium of Space Terahertz Technology, ISSTT 2022

32nd International Symposium of Space Terahertz Technology, ISSTT 2022
Baeza, Spain,

Subject Categories

Aerospace Engineering

More information

Latest update

3/22/2024

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