Title :

TEM-horn antennas for generation and detection of terahertz pulses

Author(s) :

Lampin, Jean-Francois [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Peytavit, Emilien [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Akalin, Tahsin [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Desplanque, Ludovic [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Mouret, Gaël [Auteur]
Laboratoire de Physico-Chimie de l'Atmosphère [LPCA]
Hindle, Francis [Auteur]
Laboratoire de Physico-Chimie de l'Atmosphère [LPCA]
Bigourd, Damien [Auteur]
Laboratoire de Physico-Chimie de l'Atmosphère [LPCA]

Conference title :

Joint 32nd International Conference on Infrared and Millimeter Waves and 15th International Conference on Terahertz Electronics, IRMMW-THz 2007

City :

Cardiff

Country :

Royaume-Uni

Start date of the conference :

2007-09-02

Book title :

Proceedings of the Joint 32nd International Conference on Infrared and Millimeter Waves and 15th International Conference on Terahertz Electronics, IRMMW-THz 2007

Publisher :

IEEE, Piscataway, NJ, USA

Publication date :

2007

English keyword(s) :

Pulse generation
Horn antennas
Electromagnetic reflection
Reflector antennas
Bandwidth
Antenna measurements
Electromagnetic measurements
Time domain analysis
Frequency
Power measurement

HAL domain(s) :

Sciences de l'ingénieur [physics]

English abstract : [en]

We have studied a new kind of terahertz antenna: transverse electromagnetic horn antennas (TEM-HA). These antennas have interesting characteristics for THz applications: large bandwidth, low reflection coefficient, good ...
Show more >We have studied a new kind of terahertz antenna: transverse electromagnetic horn antennas (TEM-HA). These antennas have interesting characteristics for THz applications: large bandwidth, low reflection coefficient, good directivity and low dispersion. TEM-HA have been designed by simulation and measured thanks to a time-domain experiment. The reflection coefficient is less than -10 dB at frequencies from 100 GHz to in excess of 1 THz. A terahertz ranging experiment is carried out in a monostatic configuration and a radiated mean power up to 5.6 muW is measured.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Collections :

• Institut d'Électronique, de Microélectronique et de Nanotechnologie (IEMN) - UMR 8520

Source :

Harvested from HAL