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Silicon micromachined lens antenna for THz integrated heterodyne arrays

Autor
Llombart, N.; Lee, C.; Alonso Del, M.; Chattopadhya, G.; Jung, C.; Jofre, L.; Mehdi, I.
Tipus d'activitat
Article en revista
Revista
IEEE Transactions on Terahertz Science and Technology
Data de publicació
2013-09
Volum
3
Número
5
Pàgina inicial
515
Pàgina final
523
DOI
https://doi.org/10.1109/TTHZ.2013.2270300 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/21678 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6558872 Obrir en finestra nova
Resum
In this paper, we present the design, fabrication, and measurements of a lens THz antenna that can be fabricated using conventional photolithography and deep reactive etching processes. The antenna is composed of an extended hemispherical silicon lens and a leaky wave waveguide feed. Both elements are fabricated using silicon micromachining techniques, enabling the fabrication of future large antenna arrays with a parallel process. To show the concept, a first antenna prototype has been fabricat...
Citació
Llombart, N. [et al.]. Silicon micromachined lens antenna for THz integrated heterodyne arrays. "IEEE Transactions on Terahertz Science and Technology", Setembre 2013, vol. 3, núm. 5, p. 515-523.
Paraules clau
Leaky wave antennas, Lens, Silicon fabrication, Terahertz (THz)
Grup de recerca
ANTENNALAB - Grup d´Antenes i Sistemes Radio

Participants

  • Llombart Juan, Nuria  (autor)
  • Lee, Choonsup  (autor)
  • Alonso Del Pino, Maria  (autor)
  • Chattopadhyay, Goutam  (autor)
  • Jung Kubiak, Cecile  (autor)
  • Jofre Roca, Luis  (autor)
  • Mehdi, Imran  (autor)