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Glück, Alexandra and Schmalz, K. and Rothbart, Nick and Hübers, Heinz-Wilhelm (2022) Wideband Molecular Spectroscopy around 250 GHz and 500 GHz with SiGe BiCMOS Transmitters and Receivers. In: 47th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2022. 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2022-08-28 - 2022-09-02, Delft, Niederlande. doi: 10.1109/IRMMW-THz50927.2022.9895664. ISBN 978-172819427-1. ISSN 2162-2027.
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Official URL: https://ieeexplore.ieee.org/abstract/document/9895664
Abstract
The millimeter-wave/terahertz frequency range is interesting for a variety of fields. For many applications, a large bandwidth and different frequency bands are required to cover many strong transitions from different molecules. We present results of spectroscopy with a compact transmitter and receiver in SiGe BiCMOS technology covering two frequency bands. Both transmitter and receiver have cross-polarized bowtie-antennas for the two frequency bands. They cover the ranges 222 GHz – 270 GHz and 444 GHz – 540 GHz and can be operated simultaneously. We characterized the transmitter and receiver in laboratory experiments and performed gas spectroscopy with methanol.
| Item URL in elib: | https://elib.dlr.de/188826/ | ||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||
| Title: | Wideband Molecular Spectroscopy around 250 GHz and 500 GHz with SiGe BiCMOS Transmitters and Receivers | ||||||||||||||||||||
| Authors: |
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| Date: | 2022 | ||||||||||||||||||||
| Journal or Publication Title: | 47th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2022 | ||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||||||||||
| DOI: | 10.1109/IRMMW-THz50927.2022.9895664 | ||||||||||||||||||||
| ISSN: | 2162-2027 | ||||||||||||||||||||
| ISBN: | 978-172819427-1 | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | Spectroscopy, Transmitters ,Millimeter wave technology , Receivers , BiCMOS integrated circuits, Wideband , Silicon germanium | ||||||||||||||||||||
| Event Title: | 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) | ||||||||||||||||||||
| Event Location: | Delft, Niederlande | ||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||
| Event Start Date: | 28 August 2022 | ||||||||||||||||||||
| Event End Date: | 2 September 2022 | ||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||||||
| HGF - Program Themes: | Earth Observation | ||||||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||||||
| DLR - Program: | R EO - Earth Observation | ||||||||||||||||||||
| DLR - Research theme (Project): | R - Terahertz spectrometer for atomic oxygen in the mesosphere/thermosphere | ||||||||||||||||||||
| Location: | Berlin-Adlershof | ||||||||||||||||||||
| Institutes and Institutions: | Institute of Optical Sensor Systems > Terahertz and Laser Spectroscopy | ||||||||||||||||||||
| Deposited By: | Glück, Alexandra | ||||||||||||||||||||
| Deposited On: | 11 Nov 2022 10:00 | ||||||||||||||||||||
| Last Modified: | 24 Apr 2024 20:50 |
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