Double-shell axial-symmetric imaging lens antenna for space applications

@article{Costa2005DoubleshellAI,
  title={Double-shell axial-symmetric imaging lens antenna for space applications},
  author={J R Kelen Costa and M. Silveirinha and C. A. Fernandes},
  journal={2005 IEEE Antennas and Propagation Society International Symposium},
  year={2005},
  volume={1B},
  pages={438-441 vol. 1B}
}
This paper describes the design of a double-material imaging lens that focuses incoming off-axis beams into narrowband sensors distributed at the lens base. A shaped double-shell approach is adopted as a strategy for increasing design degrees of freedom as opposed to the classical single-material extended hemispherical lens configuration. The study shows that the new lens configuration improves not only the transmission efficiency but also produces very well defined and highly directive… CONTINUE READING

Citations

Publications citing this paper.
Showing 1-10 of 13 extracted citations

References

Publications referenced by this paper.
Showing 1-6 of 6 references

Double-Slot Antennas on Extended Hemispherical and Elliptical Silicon Lenses", IEEE Trns

  • D. F. Filipovic, S. S. Gearhart, G. M. Rebeiz
  • On Microwave Theory and Techniques,
  • 1993
Highly Influential
3 Excerpts

" Shaped - beam Lens Antennas " , Chapter in Handbook of Antennas in Wireless Communications

  • C. A. Femandes
  • 2001

Shaped-beam Lens Antennas", Chapter in Handbook of Antennas in Wireless Communications, L

  • C. A. Femandes
  • 2001
1 Excerpt

Double - Slot Antennas on Extended Hemispherical and Elliptical Silicon Lenses "

  • D. F. Filipovic, S. S. Gearhart, G. M. Rebeiz
  • IEEE Trns . On Microwave Theory and Techniques
  • 1993

A Dielectric Bifocal Lens for Multibeam Antenna Applications "

  • A. Peebles
  • IEEE Trans . Antennas and Prop
  • 1961

Similar Papers

Loading similar papers…