A Large Antenna Array for Ka-Band Satcom-on-the-Move Applications—Accurate Modeling and Experimental Characterization

Autor: Thierry Monediere, Benoit Lesur, Eric Arnaud, Amel Maati, Alain Karas, Cyrille Menudier, Marc Thevenot, David Chaimbault, Christophe Melle

Publikováno v: IEEE Transactions on Antennas and Propagation
IEEE Transactions on Antennas and Propagation, Institute of Electrical and Electronics Engineers, 2018, Volume 66 (issue 9), pp.4586-4595. ⟨10.1109/TAP.2018.2851296⟩
IEEE Transactions on Antennas and Propagation.
IEEE Transactions on Antennas and Propagation., 2018, Volume 66 (issue 9), pp.4586-4595. ⟨10.1109/TAP.2018.2851296⟩

We present the accurate modeling and analysis, followed by experimental validation, of a 1024-element (64-by-16) antenna array. This fixed-beam array radiates linear polarization in Ka-band (19.7–20.2 GHz). It acts as a first step in the design and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71d870b9d508550b61b88d80cc7545fa
https://doi.org/10.1109/tap.2018.2851296

Development and validation of modelling techniques for large periodic arrays in Ka-band

Autor: David Chaimbault, Marc Thevenot, Amel Maati, Alain Karas, Thierry Monediere, Benoit Lesur, Cyrille Menudier, Christophe Melle

Publikováno v: 11th European Conference on Antennas and Propagation
11th European Conference on Antennas and Propagation, Mar 2017, Paris, France. ⟨10.23919/EuCAP.2017.7928151⟩

International audience; This paper presents the design and accurate simulation of two small and medium-sized antenna arrays working in Ka-band (20 GHz). Feeding networks and radiating panels are studied separately and two methods for extracting the s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f478713886ffd47cde8f9a1a166137eb
https://doi.org/10.23919/eucap.2017.7928151