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2006•Unpublished venueRequires access

Minimization of Blockage in Axially Symmetric Dual-Reflector Antennas

Shaya Karimkashi, J. Rashed‐Mohassel

Open publisher page 2 citations

Abstract

A different method in designing symmetric dual reflector antennas is presented in this work. The main purpose in the design is to suppress blockage while the main reflector dimensions are minimized. The main reflector and the sub reflector are designed based on common equations of Cassegrain or Gregorian antennas. A comparison is made between the new design and the conventional Cassegrain. Simulation results are presented and show an increase in efficiency of the structure.

About this research paper

What this paper is about

A different method in designing symmetric dual reflector antennas is presented in this work. The main purpose in the design is to suppress blockage while the main reflector dimensions are minimized. The main reflector and the sub reflector are designed based on common equations of Cassegrain or Gregorian antennas. A comparison is made between the new design and the conventional Cassegrain. Simulation results are presented and show an increase in efficiency of the structure.

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OpenAlex reports 2 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

A different method in designing symmetric dual reflector antennas is presented in this work. The main purpose in the design is to suppress blockage while the main reflector dimensions are minimized. The main reflector and the sub reflector are designed based on common equations of Cassegrain or Gregorian antennas. A comparison is made between the new design and the conventional Cassegrain. Simulation results are presented and show an increase in efficiency of the structure.

Key concepts: Cassegrain reflector, Cassegrain antenna, Reflector (photography), Dual (grammatical number), Axial symmetry, Optics, Directional antenna, Computer science

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Minimization of Blockage in Axially Symmetric Dual-Reflector Antennas — Research Paper | ScholarLens