Hostname: page-component-cd9895bd7-q99xh Total loading time: 0 Render date: 2024-12-26T18:48:22.817Z Has data issue: false hasContentIssue false
  • English
  • Français

Analysis, design and fabrication of centimeter-wave dielectric Fresnel zone plate lens and reflector

Published online by Cambridge University Press:  26 October 2005

A. Mahmoudi  and
R. Afzalzadeh
A. Mahmoudi*
Affiliation:
Faculty of Sciences, Department of Physics, University of Qom, Iran
R. Afzalzadeh
Affiliation:
Department of Physics, Faculty of Sciences, Khajeh Nasir Toosi (KNT) University of Technology, Tehran, Iran
*
[email protected]
Get access

Abstract

Fresnel lens has a long history in optics. This concept at non-optical wavelengths is also applicable. In this paper we report design and fabrication of a half and quarter wave dielectric Fresnel lens made of Plexiglas, and a Fresnel reflector at 11.1 GHz frequency. We made two lenses and one reflector at same frequency and compare their gain and radiation pattern to simulated results. Some methods for better focusing action will be introduced.

Keywords

Type
Research Article
Information
The European Physical Journal - Applied Physics , Volume 32 , Issue 2 , November 2005 , pp. 119 - 124
Copyright
© EDP Sciences, 2005

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Soret, J.L., Ann. Phys. Chem. 156, 99 (1875) CrossRef
Van Buskirk, L.F., Hendrix, C.E., IRE T. Antenn. Propag. 5, 319 (1961) CrossRef
Pearce, J., Mittleman, D., Phys. Rev. E 66, 056602 (2002) CrossRef
Wang, S., Yuan, T., Walsby, E.D., Blaikie, R.J., Durbin, S.M., Cumming, D.R.S., Xu, J., Zhang, X.-C., Opt. Lett. 27, 1183 (2002) CrossRef
Wiltse, J.C., Proc. SPIE 4111, 201 (2000) CrossRef
H.D. Hnstov, R. Feick, W. Grote, P. Fernández, Electron. Lett. Online No. 20030006 (2003)
Hristov, H.D., Feick, R., Grote, W., Fernández, P., IEEE T. Antenn. Propag. 52, 4 (2004) CrossRef
Hristov, H.D., Kamburov, L.P., Urumov, J.R., Feick, R., IEEE T. Antenn. Propag. 53, 6 (2005) CrossRef
Wiltse, J.C., SPIE 44, 41 (1985)
H.D. Hristov, Fresnel Zones in Wireless Links, Zone Plate Lenses and Antennas (MA: Artech House, Boston, 2000)
A. Papulis, Systems and Transforms With Applications in Optics (McGraw-Hill, New York, 1968)
Wiltse, J.C., Proc. SPIE 3375, 286 (1998) CrossRef
Afzalzadeh, R., IEEE T. Microw. Theory 46, 9 (1998) CrossRef
C.A. Balanis, Antenna Theory: Analysis and Design (Harper and Row, New York, 1982)