A compact RCS-range based on a phase hologram for scale model measurements at submm-wavelengths

Antti V. Räisänen, Anne Lönnqvist, Juha Mallat, Eero Noponen, Juha Ala-Laurinaho, Jussi Säily, Tomi Koskinen, Janne Häkli

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

1 Citation (Scopus)

Abstract

The HUT Radio Laboratory developes a novel compact radar cross section (RCS) test range for scale model measurements. The test range is based on a phase hologram that converts the feed horn radiation to a plane wave. The measurements are performed using CW at 310 GHz in a quasi-monostatic radar configuration where the identical receiving and transmitting corrugated horn antennas are placed side by side. The feasibility of the phase hologram RCS range has been verified with simple test objects such as a metal sphere and a small metal plate. The work continues toward a monostatic radar configuration.

Original languageEnglish
Title of host publicationMWP 2003
Subtitle of host publicationProceedings, International Topical Meeting on Microwave Photonics
PublisherIEEE Institute of Electrical and Electronic Engineers
Pages55-58
ISBN (Print)978-0-7803-8691-4
DOIs
Publication statusPublished - 1 Jan 2003
MoE publication typeA4 Article in a conference publication
EventInternational Topical Meeting on Microwave Photonics, MWP 2003 - Budapest, Hungary
Duration: 10 Sep 200312 Sep 2003

Conference

ConferenceInternational Topical Meeting on Microwave Photonics, MWP 2003
CountryHungary
CityBudapest
Period10/09/0312/09/03

Fingerprint

test ranges
radar cross sections
Radar cross section
scale models
Holograms
radar
head up tilt
Radar
horn antennas
Horn antennas
Wavelength
Plate metal
metal plates
configurations
wavelengths
plane waves
Radiation
radiation
Metals
metals

Keywords

  • Compact range
  • Hologram
  • Quiet-zone
  • Radar cross section
  • Scale model measurements

Cite this

Räisänen, A. V., Lönnqvist, A., Mallat, J., Noponen, E., Ala-Laurinaho, J., Säily, J., ... Häkli, J. (2003). A compact RCS-range based on a phase hologram for scale model measurements at submm-wavelengths. In MWP 2003 : Proceedings, International Topical Meeting on Microwave Photonics (pp. 55-58). [1422824] IEEE Institute of Electrical and Electronic Engineers . https://doi.org/10.1109/MWP.2003.1422824
Räisänen, Antti V. ; Lönnqvist, Anne ; Mallat, Juha ; Noponen, Eero ; Ala-Laurinaho, Juha ; Säily, Jussi ; Koskinen, Tomi ; Häkli, Janne. / A compact RCS-range based on a phase hologram for scale model measurements at submm-wavelengths. MWP 2003 : Proceedings, International Topical Meeting on Microwave Photonics. IEEE Institute of Electrical and Electronic Engineers , 2003. pp. 55-58
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Räisänen, AV, Lönnqvist, A, Mallat, J, Noponen, E, Ala-Laurinaho, J, Säily, J, Koskinen, T & Häkli, J 2003, A compact RCS-range based on a phase hologram for scale model measurements at submm-wavelengths. in MWP 2003 : Proceedings, International Topical Meeting on Microwave Photonics., 1422824, IEEE Institute of Electrical and Electronic Engineers , pp. 55-58, International Topical Meeting on Microwave Photonics, MWP 2003, Budapest, Hungary, 10/09/03. https://doi.org/10.1109/MWP.2003.1422824

A compact RCS-range based on a phase hologram for scale model measurements at submm-wavelengths. / Räisänen, Antti V.; Lönnqvist, Anne; Mallat, Juha; Noponen, Eero; Ala-Laurinaho, Juha; Säily, Jussi; Koskinen, Tomi; Häkli, Janne.

MWP 2003 : Proceedings, International Topical Meeting on Microwave Photonics. IEEE Institute of Electrical and Electronic Engineers , 2003. p. 55-58 1422824.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

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N2 - The HUT Radio Laboratory developes a novel compact radar cross section (RCS) test range for scale model measurements. The test range is based on a phase hologram that converts the feed horn radiation to a plane wave. The measurements are performed using CW at 310 GHz in a quasi-monostatic radar configuration where the identical receiving and transmitting corrugated horn antennas are placed side by side. The feasibility of the phase hologram RCS range has been verified with simple test objects such as a metal sphere and a small metal plate. The work continues toward a monostatic radar configuration.

AB - The HUT Radio Laboratory developes a novel compact radar cross section (RCS) test range for scale model measurements. The test range is based on a phase hologram that converts the feed horn radiation to a plane wave. The measurements are performed using CW at 310 GHz in a quasi-monostatic radar configuration where the identical receiving and transmitting corrugated horn antennas are placed side by side. The feasibility of the phase hologram RCS range has been verified with simple test objects such as a metal sphere and a small metal plate. The work continues toward a monostatic radar configuration.

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Räisänen AV, Lönnqvist A, Mallat J, Noponen E, Ala-Laurinaho J, Säily J et al. A compact RCS-range based on a phase hologram for scale model measurements at submm-wavelengths. In MWP 2003 : Proceedings, International Topical Meeting on Microwave Photonics. IEEE Institute of Electrical and Electronic Engineers . 2003. p. 55-58. 1422824 https://doi.org/10.1109/MWP.2003.1422824