Publications

Affichage de 931 à 940 sur 15761


  • Communication dans un congrès

Air-Filled and Slow-Wave CNT-Based Substrate Integrated Waveguide

Phi-Long Doan, Jordan Corsi, Tay Beng Kang, Rongtao Jiang, Joseph De Saxce, Philippe Coquet, Jianxiong Wang, Dominique Baillargeat, Emmanuel Pistono, Florence Podevin

This paper presents an air-filled substrate integrated waveguide (SIW) internally including a forest of carbon nanotubes (CNT) to create a slow-wave effect and thus, to decrease the dimensions of the structure. For 400-μm of CNT height, the simulation shows a reduction of the surface up to 68%, as…

2023 53rd European Microwave Conference (EuMC), EuMIC/EuMC/EuMW, Sep 2023, Berlin, Germany. pp.850-853, ⟨10.23919/EuMC58039.2023.10290250⟩. ⟨hal-04275720⟩

  • Communication dans un congrès

300 GHz super heterodyne link over 645 m with frequency duplexing for point to point backhauls

Alexandre Renau, Caroline Maye, D. Wrana, S. Haussmann, I. Kallfass, L. John, B.K. Jung, U. Hellrung, P. Schlegel, T. Kuerner, R.P. Braun, Y. Leiba, T. Kawanishi, S. Hisatake, K. Kondou, P. Szriftgiser, Guillaume Ducournau

We present in this paper a demonstration of THz transmission system enabling a full frequency duplex link in the 300 GHz band using a single THz path. The system is based on a super heterodyne architecture that enables to up-convert 71-76 GHz and 81-86 GHz signals to the 300 GHz band. The system…

2023 53rd European Microwave Conference (EuMC), Sep 2023, Berlin, Germany. pp.130-133, ⟨10.23919/EuMC58039.2023.10290501⟩. ⟨hal-04278000⟩

  • Communication dans un congrès

RF Performance of large germanium telluride switches for power application

Ismaël Charlet, Bruno Reig, Corentin Mercier, Julien Delprato, Vincent Puyal, Clémence Héllion, Marjolaine Allain, Stéphane Monfray, Alain Fleury, Frédéric Gianesello, Philippe Cathelin, Jean-François Robillard, Emmanuel Dubois, Jose Lugo-Alvarez

This paper reports the integration and characterization of germanium telluride (GeTe) phase-change material (PCM)-based RF switches in series configuration with a 89 μm wide PCM element to address sub-6G power handling requirements. Switching conditions using indirect heating, as well as small- and…

EuMIC 2023 - 18th European Microwave Integrated Circuits Conference, Sep 2023, Berlin, Germany. pp.177-180, ⟨10.23919/EuMIC58042.2023.10288974⟩. ⟨hal-04227456⟩

  • Communication dans un congrès

Angular spectrum method for acoustic beam in anisotropic media and structures

Wei-Jiang Xu, Jinying Zhang, Xianmei Wu, Samuel Dupont

2023 International Congress on Ultrasonics, ICU, Sep 2023, Beijing, China. ⟨hal-04470200⟩

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