20012019
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Research Output 2001 2019

2019
1 Citation (Scopus)

A Wide-Angle Scanning Switched-Beam Antenna System in LTCC Technology with High Beam Crossing Levels for V-band Communications

Manzillo, F. F., Śmierzchalski, M., Le Coq, L., Ettorre, M., Aurinsalo, J., Kautio, K. T., Lahti, M. S., Lamminen, A. E. I., Saily, J. & Sauleau, R., 17 Jan 2019, In : IEEE Transactions on Antennas and Propagation. 67, 1, p. 541-553 13 p., 8502146.

Research output: Contribution to journalArticleScientificpeer-review

Antennas
Scanning
Communication
Switches
Temperature
2018

Multibeam antenna with a passive beamforming system in LTCC technology for Mm-wave systems-in-package

Manzillo, F. F., Smierzchálski, M., Ettorre, M., Aurinsalo, J., Kautio, K. T., Lahti, M. S., Lamminen, A. E. I., Säily, J. & Sauleau, R., 2018, 12th European Conference on Antennas and Propagation . Institution of Engineering and Technology IET, Vol. CP741. 3 p.

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

Multibeam antennas
Beamforming
Antennas
Millimeter waves
Wireless networks

Probe appratus

Ermolov, V., Lamminen, A., Säily, J., Vähä-Heikkilä, T. & Rantakari, P., 29 Nov 2018, IPC No. H01P 3/ 12 A I, Patent No. WO2018215694, Priority date 23 May 2017, Priority No. FI20170005463

Research output: PatentResearch

transition layers
probes
electromagnetic radiation
cavities
transmission lines
2017
2 Citations (Scopus)

90-GHz CMOS phased-array transmitter integrated on LTCC

Vahdati, A., Lamminen, A., Varonen, M., Säily, J., Lahti, M., Kautio, K., Lahdes, M., Parveg, D., Karaca, D. & Halonen, K., 1 Dec 2017, In : IEEE Transactions on Antennas and Propagation. 65, 12, p. 6363-6371 9 p., 8014513.

Research output: Contribution to journalArticleScientificpeer-review

Antenna phased arrays
Transmitters
Temperature
Horn antennas
Monolithic microwave integrated circuits
2 Citations (Scopus)

An LTCC beam-switching antenna with high beam overlap for 60-GHz mobile access points

Foglia Manzillo, F., Smierzchalski, M., Ettorre, M., Aurinsalo, J., Kautio, K., Lahti, M., Lamminen, A., Säily, J. & Sauleau, R., 2017, 2017 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting. Institute of Electrical and Electronic Engineers IEEE, p. 1441-1442 2 p.

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

beam switching
antennas
ceramics
Antennas
Antenna feeders
11 Citations (Scopus)

A V-band switched-beam linearly polarized transmit-array antenna for wireless backhaul applications

Dussopt, L., Moknache, A., Säily, J., Lamminen, A., Kaunisto, M., Aurinsalo, J., Bateman, T. & Francey, J., 2017, In : IEEE Transactions on Antennas and Propagation. 65, 12, p. 6788 - 6793 6 p., 7970133.

Research output: Contribution to journalArticleScientificpeer-review

Polychlorinated biphenyls
Antenna arrays
Wireless networks
Communication systems
Switches
3 Citations (Scopus)

Gain Enhanced Millimetre-Wave Beam-Switching Rotman Lens Antenna Designs on LCP

Lamminen, A., Säily, J., Kaunisto, M., Pokorny, M., Aurinsalo, J. & Raida, Z., 15 May 2017, 2017 11th European Conference on Antennas and Propagation, EUCAP 2017. Institute of Electrical and Electronic Engineers IEEE, p. 2781-2785 5 p.

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

beam switching
lens antennas
Lens antennas
antenna design
results measurement
2016
49 Citations (Scopus)

2-D Beam-Steerable Integrated Lens Antenna System for 5G E-Band Access and Backhaul

Ala-Laurinaho, J., Aurinsalo, J., Karttunen, A., Kaunisto, M., Lamminen, A., Nurmiharju, J., Räisänen, A. V., Säily, J. & Wainio, P., 2016, In : IEEE Transactions on Microwave Theory and Techniques. 64, 7, p. 2244-2255

Research output: Contribution to journalArticleScientificpeer-review

lens antennas
Lens antennas
steerable antennas
Steerable antennas
beam switching
5 Citations (Scopus)

A Switched-Beam Linearly-Polarized Transmitarray Antenna for V-Band Backhaul Applications

Moknache, A., Dussopt, L., Säily, J., Lamminen, A., Kaunisto, M., Aurinsalo, J., Bateman, T. & Francey, J., 2 Jun 2016, Antennas and Propagation (EuCAP), 2016 10th European Conference on . Institute of Electrical and Electronic Engineers IEEE, p. 1-5

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

Antennas
Microstrip antennas
Insertion losses
Printed circuit boards
Telecommunication networks
2 Citations (Scopus)

Characterization sub-range-bin spatial features with frequency modulated continuous wave radar operated at 650 GHz

Luomahaara, J., Säily, J., Pursula, P., Luukanen, A. & Hassel, J., 30 Jun 2016, 2016 Global Symposium on Millimeter Waves (GSMM) & ESA Workshop on Millimetre-Wave Technology and Applications. Institute of Electrical and Electronic Engineers IEEE, p. 1-3

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

continuous wave radar
plastics
reflectance
profiles
1 Citation (Scopus)

Dual-Polarised Lens Feed Arrays and End-Fire Antennas in E-band

Ala-Laurinaho, J., Lamminen, A., Säily, J., Luomaniemi, R., Kaunisto, M., Kovarik, T., Wainio, P. & Räisänen, A. V., 2016, Antennas and Propagation (EuCAP), 2016 10th European Conference on. Institute of Electrical and Electronic Engineers IEEE, p. 1 - 5

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

Antenna feeders
Lenses
Fires
Antennas
Lens antennas
10 Citations (Scopus)

Millimetre-Wave Beam-Switching Rotman Lens Antenna Designs on Multi-Layered LCP Substrates

Säily, J., Pokorný, M., Kaunisto, M., Lamminen, A., Aurinsalo, J. & Raida, Z., 2 Jun 2016, Antennas and Propagation (EuCAP), 2016 10th European Conference on. Institute of Electrical and Electronic Engineers IEEE, p. 1-5

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

Lens antennas
Liquid crystal polymers
Millimeter waves
Lenses
Substrates
2014
3 Citations (Scopus)

Dual-circular polarised patch antenna array on LCP for 60 GHz millimetre-wave identification

Lamminen, A., Aurinsalo, J., Säily, J., Karttaavi, T., Francey, J. & Bateman, T., 2014, Proceedings: 8th European Conference on Antennas and Propagation, EuCAP 2014. 5 p.

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

Circular polarization
Microstrip antennas
Antenna arrays
Millimeter waves
Liquid crystal polymers
2013
4 Citations (Scopus)

Design and optimization of reconfigurable reflectarray element with MEMS phase shifter

Du, Z., Tamminen, A., Ala-Laurinaho, J., Säily, J., Rantakari, P., Luukanen, A. & Räisänen, A. V., 2013, Proceedings: 7th European Conference on Antennas and Propagation, EuCAP 2013. Institute of Electrical and Electronic Engineers IEEE, p. 2422-2426

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

Phase shifters
MEMS
Substrates
Photoresists
Dielectric properties
2 Citations (Scopus)

Multi-band imaging and adaptive beam-steering techniques for the submillimetre-wave range

Luukanen, A., Ala-Laurinaho, J., Häkli, J., Gomes-Martins, D., Kiuru, T., Leivo, M., Rautiainen, A., Säily, J., Tamminen, A., Toivanen, H., Tuovinen, R. & Räisänen, A., 2013, Proceedings: 7th European Conference on Antennas and Propagation, EuCAP 2013. Institute of Electrical and Electronic Engineers IEEE, p. 1946-1948

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

beam steering
submillimeter waves
angular resolution
imagery
electronics
6 Citations (Scopus)

Near-field measurements of submillimeter-wave reflectarrays

Tamminen, A., Ala-Laurinaho, J., Mäkelä, S., Gomes Martins, D., Häkli, J., Koivisto, P., Rantakari, P., Säily, J., Tuovinen, R., Luukanen, A., Sipilä, M. & Räisänen, A. V., 2013, Passive and Active Millimeter-Wave Imaging XVI. Wikner, D. A. & Luukanen, A. R. (eds.). Bellingham: International Society for Optics and Photonics SPIE, 871506. (Proceedings of SPIE, Vol. 8715).

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

submillimeter waves
near fields
patch antennas
microstrip antennas
rangefinding
9 Citations (Scopus)

Reflectarray Design for 120-GHz Radar Application: Measurement Results

Tamminen, A., Mäkelä, S., Ala-Laurinaho, J., Häkli, J., Koivisto, P., Rantakari, P., Säily, J., Luukanen, A. & Räisänen, A. V., 2013, In : IEEE Transactions on Antennas and Propagation. 61, 10, p. 5036-5047 11 p.

Research output: Contribution to journalArticleScientificpeer-review

Radar measurement
Imaging techniques
Antenna feeders
Microstrip antennas
Phase shift
7 Citations (Scopus)

Road surface condition detection using 24 GHz automotive radar technology

Häkli, J., Säily, J., Koivisto, P., Huhtinen, I., Dufva, T., Rautiainen, A., Toivanen, H. & Nummila, K., 2013, Proceedings International Radar Symposium, IRS 2013. Institute of Electrical and Electronic Engineers IEEE, p. 702-707

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

Radar
Asphalt
Backscattering
Telecommunication traffic
Friction
9 Citations (Scopus)

Studies on E-band antennas and propagation

Räisänen, A. V., Ala-Laurinaho, J., Haneda, K., Järveläinen, J., Karttunen, A., Kyrö, M., Semkin, V., Lamminen, A. & Säily, J., 2013, Proceedings: Loughborough Antennas & Propagation Conference, LAPC 2013. Institute of Electrical and Electronic Engineers IEEE, p. 176-180

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

Antennas
Lenses
Lens antennas
Radio waves
Switching networks
2012
6 Citations (Scopus)

Developments towards real-time active and passive submillimetre-wave imaging for security applications

Luukanen, A., Ala-Laurinaho, J., Leivo, M., Gomes Martins, D., Grönholm, M., Häkli, J., Koivisto, P., Mäkelä, S., Pursula, P., Rantakari, P., Sipilä, M., Säily, J., Tamminen, A., Toivanen, H., Tuovinen, R. & Rautiainen, A., 2012, Proceedings: IEEE MTT-S International Microwave Symposium Digest, IMS 2012. Institute of Electrical and Electronic Engineers IEEE, 6259538

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

Submillimeter waves
Imaging systems
Imaging techniques
Image resolution
Optics
2 Citations (Scopus)

High gain 60 GHz LTCC chain antenna array with substrate integrated waveguide feed network

Lamminen, A. & Säily, J., 2012, Proceedings: 6th European Conference on Antennas and Propagation, EuCAP 2012. Institute of Electrical and Electronic Engineers IEEE, p. 2569-2573

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

Substrate integrated waveguides
Antenna feeders
Antenna arrays
Antennas
Frequency bands

Millimeter-wave reflectarray for beam-steering applications

Tamminen, A., Ala-Laurinto, J., Mäkelä, S., Räisänen, A. V., Gomes Martins, D., Häkli, J., Koivisto, P., Rantakari, P., Säily, J., Tuovinen, R. & Luukanen, A., 2012, Proceedings: 2012 7th European Microwave Integrated Circuit Conference, EuMIC2012. Institute of Electrical and Electronic Engineers IEEE, Vol. 1. p. 219-222

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

beam steering
millimeter waves
genetic algorithms
near fields
waveguide antennas

Near-field measurements of a millimeter-wave reflectarray at 120 GHz

Mäkelä, S., Tamminen, A., Ala-Laurinaho, J., Räisänen, A. V., Koivisto, P., Säily, J., Häkli, J., Rantakari, P., Tuovinen, R. & Luukanen, A., 2012, Proceedings: 9th European Radar Conference, EuRAD 2012. Institute of Electrical and Electronic Engineers IEEE, p. 481-484

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

Millimeter waves
MEMS
Directional couplers
Phase shifters
Microstrip antennas
8 Citations (Scopus)

Reflectarray for 120-GHz beam steering application: Design, simulations, and measurements

Tamminen, A., Ala-Laurinaho, J., Gomes Martins, D., Häkli, J., Koivisto, P., Kärkkäinen, M., Mäkelä, S., Pursula, P., Rantakari, P., Sipilä, M., Säily, J., Tuovinen, R., Luukanen, A. & Räisänen, A. V., 2012, Proceedings of SPIE 8362: Passive and Active Millimeter-Wave Imaging XV. Wikner, D. A. (ed.). International Society for Optics and Photonics SPIE, 836205. (Proceedings of SPIE, Vol. 8362).

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

beam steering
microelectromechanical systems
phase modulation
waveguide antennas
physical optics
6 Citations (Scopus)

Towards video rate imaging at submillimetre-waves: Finnish developments of passive multi-band imaging and holographic submm-wave beam steering at VTT

Luukanen, A., Ala-Laurinaho, J., Häkli, J., Gomes-Martins, D., Kiuru, T., Koivisto, P., Leivo, M., Rautiainen, A., Säily, J., Tamminen, A., Toivanen, H., Tuovinen, R. & Räisänen, A., 2012, Proceedings of APMC 2012: Asia Pacific Microwave Conference . Institute of Electrical and Electronic Engineers IEEE, p. 782-784

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

beam steering
submillimeter waves
imagery
field of view
broadband
17 Citations (Scopus)

Using optimized eccentricity rexolite lens for electrical beam steering with inte-grated aperture coupled patch array

Karttunen, A., Säily, J., Lamminen, A., Ala-Laurinaho, J., Sauleau, R. & Räisänen, A. V., 2012, In : Progress In Electromagnetics Research B. 44, p. 345-365 20 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
beam steering
eccentricity
Lenses
apertures
lenses
2011

3D radiation pattern measurement of LTCC antennas at 60 GHz

Lamminen, A., Titz, D., Kyrö, M., Azhar, S. M., Ferrero, F., Luxey, C., Säily, J., Jacquemond, G. & Vainikainen, P., 2011, Millimetre Wave Days Proceedings: Fourth Global Symposium on Millimeter Waves GSMM2011. p. 1-6

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

Directional patterns (antenna)
Antenna feeders
Antennas
Radiation
Temperature

Low cost high gain antenna arrays for 60 GHz millimetre wave identification (MMID)

Säily, J., Lamminen, A. & Francey, J., 2011, Millimetre Wave Days Proceedings: Sixth ESA Workshop on Millimetre Wave Technology and Applications. 6 p.

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

Antenna arrays
Millimeter waves
Costs
Printed circuit boards
Transmitters

Low DK thermoplastic substrate for broadband antennas

Helminen, A., Kiikka, T., Säily, J., Huhtinen, I. & Aurinsalo, J., 2011, Proceedings: IPC APEX EXPO Technical Conference 2011. Curran Associates Inc., Vol. 4. p. 2895-2920

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

Thermoplastics
Antennas
Polytetrafluoroethylenes
Substrates
Soldering
11 Citations (Scopus)

Rapid beamsteering reflectarrays for mm-wave and submm-wave imaging radars

Luukanen, A., Ala-Laurinaho, J., Gomes Martins, D., Häkli, J., Koivisto, P., Pursula, P., Rantakari, P., Säily, J., Tamminen, A., Tuovinen, R. & Sipilä, M., 2011, Passive Millimeter-Wave Imaging Technology XIV. International Society for Optics and Photonics SPIE, 80220M. (Proceedings of SPIE, Vol. 8022).

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

submillimeter waves
beam steering
transmitter receivers
millimeter waves
acquisition
18 Citations (Scopus)

Wideband stacked patch antenna array on LTCC for W-band

Lamminen, A. & Säily, J., 2011, Proceedings: 5th European Conference on Antennas and Propagation, EuCAP 2011. Institute of Electrical and Electronic Engineers IEEE, p. 2962-2966

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

Microstrip antennas
Antenna arrays
Bandwidth
Anechoic chambers
Microstrip lines
2010
6 Citations (Scopus)

77 GHz beam-switching high-gain end-fire antenna on LTCC

Lamminen, A. & Säily, J., 2010, Proceedings of ICECom 2010. Croatia: Institute of Electrical and Electronic Engineers IEEE, 5729672

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

Fires
Antennas
Waveguides
Microstrip lines
Directional patterns (antenna)

Millimetriradio ratkaisee monta ongelmaa

Järvensivu, P., Kautio, K., Lahti, M., Lamminen, A., Säily, J., Ala-Laurinaho, J., Halonen, K., Karttunen, A., Kolmonen, V-M., Kyrö, M., Kärkkäinen, M., Sandström, D. & Varonen, M., 2010, In : Prosessori. 11, 4.

Research output: Contribution to journalArticleGeneral public

26 Citations (Scopus)

Mm-wave lens antenna with an integrated LTCC feed array for beam steering

Ala-Laurinaho, J., Karttunen, A., Säily, J., Lamminen, A., Sauleau, R. & Räisänen, A. V., 2010, Proceedings: 4th European Conference on Antennas and Propagation, EuCAP 2010. Institute of Electrical and Electronic Engineers IEEE, 5 p.

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

Lens antennas
Antenna feeders
Ray tracing
Microstrip antennas
Polytetrafluoroethylenes
8 Citations (Scopus)

Wideband millimetre wave end-fire antenna and array for wireless short-range applications

Lamminen, A. & Säily, J., 2010, Proceedings: 4th European Conference on Antennas and Propagation, EuCAP 2010. Institute of Electrical and Electronic Engineers IEEE, 5 p.

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

Millimeter waves
Fires
Antennas
Mobile devices
Frequency bands
2009

Antenna and assembly techniques for cost-effective millimeter-wave radios

Karttaavi, T., Kiviranta, M., Lamminen, A., Mämmelä, A., Säily, J., Vimpari, A. & Järvensivu, P., 27 Apr 2009, Short‐Range Wireless Communications: Emerging Technologies and Applications. Wiley, p. 239-256

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Radio receivers
Millimeter waves
Antennas
Communication
Costs

BeamSwitching Lens Antenna at 60 GHz for Gigabit Data Rate Wireless Indoor Connections

Lamminen, A., Säily, J., Sauleau, R. & Nguyen, N-T., 2009, 5th ESA Workshop on Millimetre Wave Technology and Applications and 31st ESA Antenna Workshop. European Space Agency ESA, p. 779-786

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

Open Access
Lens antennas
Lenses
Antenna feeders
Antennas
Waveguide couplers

Teräväpiirtokuvaa millimetriaalloilla

Säily, J., Kantanen, M., Holmberg, J., Lamminen, A., Aurinsalo, J., Kaaja, H., Nikula, E., Majkowski, J. & Laine, T., 2009, In : Prosessori.

Research output: Contribution to journalArticleProfessional

94 Citations (Scopus)

UC-EBG on LTCC for 60-GHz Frequency Band Antenna Applications

Lamminen, A., Vimpari, A. & Säily, J., 2009, In : IEEE Transactions on Antennas and Propagation. 57, 10, p. 2904-2912 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Frequency bands
Energy gap
Antennas
Temperature
Electromagnetic shielding
2008
215 Citations (Scopus)

60-GHz patch antennas and arrays on LTCC with embedded-cavity substrates

Lamminen, A., Säily, J. & Vimpari, A., 2008, In : IEEE Transactions on Antennas and Propagation. 56, 9, p. 2865-2874 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Microstrip lines
Microstrip antennas
Antenna feeders
Substrates
Bandwidth
2006
1 Citation (Scopus)

A novel method for millimeter-wave on-wafer characterization of reflect patch antennas

Farinelli, P., Vähä-Heikkilä, T., Säily, J., Sorrentino, R. & Tuovinen, J., 2006, In : IEEE Antennas and Wireless Propagation Letters. 5, 1, p. 556-558 3 p.

Research output: Contribution to journalArticleScientificpeer-review

Microstrip antennas
Millimeter waves
Steerable antennas
Antenna reflectors
Monolithic microwave integrated circuits
50 Citations (Scopus)

Dual-band platform tolerant antennas for radio-frequency identification

Hirvonen, M., Jaakkola, K., Pursula, P. & Säily, J., 2006, In : IEEE Transactions on Antennas and Propagation. 54, 9, p. 2632-2637 6 p.

Research output: Contribution to journalArticleScientificpeer-review

Radio frequency identification (RFID)
Tuning
Antennas
Inductance
Networks (circuits)

Nopeampi WLAN halvemmalla: CMOS- ja LTCC-tekniikoilla 60 gigahertsin radio

Translated title of the contribution: CMOS and LTCC in high-frequency radioJärvensivu, P., Holmberg, J., Karttaavi, T., Kiviranta, M., Lamminen, A., Mämmelä, A., Paaso, H., Säily, J. & Vimpari, A., 2006, In : Prosessori. 26, 11, p. 62-63

Research output: Contribution to journalArticleProfessional

3 Citations (Scopus)

Triple-band PIFA for radio frequency identification

Hirvonen, M., Jaakkola, K. & Säily, J., 2006, In : Electronics Letters. 42, 17, p. 958- 960 3 p.

Research output: Contribution to journalArticleScientificpeer-review

Radio frequency identification (RFID)
Antennas
2005
12 Citations (Scopus)

Experimental study on a hologram-based compact antenna test range at 650 GHz

Koskinen, T., Ala-Laurinaho, J., Säily, J., Lönnqvist, A., Häkli, J., Mallat, J., Tuovinen, J. & Räisänen, A. V., 2005, In : IEEE Transactions on Microwave Theory and Techniques. 53, 9, p. 2999 - 3006 8 p.

Research output: Contribution to journalArticleScientificpeer-review

test ranges
Holograms
antennas
Antennas
plane waves
29 Citations (Scopus)

Hologram-based compact range for submillimeter-wave antenna testing

Lönnqvist, A., Koskinen, T., Häkli, J., Säily, J., Ala-Laurinaho, J., Mallat, J., Viikari, V., Tuovinen, J. & Räisänen, A. V., 2005, In : IEEE Transactions on Antennas and Propagation. 53, 10, p. 3151 - 3159 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Submillimeter waves
Holograms
Antennas
Testing
Antenna reflectors
1 Citation (Scopus)

Sub-mm antenna tests in a hologram based CATR

Häkli, J., Ala-Laurinaho, J., Koskinen, T., Lemanczyk, J., Lönn1vist, A., Mallat, J., Räisänen, A. V., Säily, J., Tuovinen, J. & Viikari, J., 2005, In : IEEE Antennas and Propagation Magazine. 47, 5, p. 237 - 240 4 p.

Research output: Contribution to journalArticleScientificpeer-review

Holograms
Antennas
Parabolic antennas
32 Citations (Scopus)

Testing of a 1.5-m reflector antenna at 322 GHz in a CATR based on a hologram

Häkli, J., Koskinen, T., Lönnqvist, A., Säily, J., Mallat, J., Ala-Laurinaho, J., Viikari, V., Räisänen, A. V. & Tuovinen, J., 2005, In : IEEE Transactions on Antennas and Propagation. 53, 10, p. 3142 - 3150 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Antenna reflectors
Holograms
Antennas
Testing
Wavelength
2004

Antenna testing at 322 GHz in a hologram CATR

Lönnqvist, A., Ala-Laurinaho, J., Häkli, J., Koskinen, T., Mallat, J., Räisänen, A. V., Säily, J. & Tuovinen, J., 1 Dec 2004, Conference Proceedings- 34th European Microwave Conference. Vol. 2. p. 553-556 4 p.

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

Holograms
Antennas
Testing
Satellite antennas
Demonstrations
5 Citations (Scopus)

Characterization of submillimeter wave absorbers from 200-600 GHz

Säily, J. & Räisänen, A. V., 2004, In : International Journal of Infrared and Millimeter Waves. 24, 1, p. 71 - 78 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Submillimeter waves
submillimeter waves
absorbers
antennas
scattering