Integrated terahertz TEM horn antenna

A terahertz transverse electromagnetic horn antenna (THz-TEMHA) monolithically integrated on a gallium arsenide substrate has been studied by means of subpicosecond pulses generated and measured on a 50 Ω coplanar waveguide. The measured reflection coefficient is below −10 dB from 100 GHz to about 1 THz. A terahertz ranging experiment was carried out in a monostatic configuration.

Mots clés

submillimetre wave antennas horn antennas gallium arsenide microstrip antennas III-V semiconductors

Domaines

Sciences de l'ingénieur [physics]

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https://hal.science/hal-00255785

Soumis le : jeudi 14 février 2008-10:08:39

Dernière modification le : mercredi 24 janvier 2024-09:54:18

Dates et versions

hal-00255785 , version 1 (14-02-2008)

Identifiants

HAL Id : hal-00255785 , version 1
DOI : 10.1049/el:20073679

Citer

Emilien Peytavit, Jean-Francois Lampin, Tahsin Akalin, L. Desplanque. Integrated terahertz TEM horn antenna. Electronics Letters, 2007, 43 (2), pp.73-75. ⟨10.1049/el:20073679⟩. ⟨hal-00255785⟩

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CNRS UNIV-VALENCIENNES IEMN UNIV-LILLE

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