Circularly polarized wave antenna suitable for miniaturization
First Claim
1. A circularly polarized wave antenna, comprising four flat plate-shaped dielectrics having the substantially same thickness vertically provided on a printed substrate and arranged in a square-cylinder shape as a whole, and a radiation conductor provided on each outer wall surface of the flat plate-shaped dielectrics and inclined in a fixed direction, wherein a lower end of each of the radiation conductors is electrically connected to the printed substrate and the radiation conductors are configured to receive in-phase electric power.
1 Assignment
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Accused Products
Abstract
A circularly polarized wave antenna is constructed such that the circularly polarized wave antenna has four flat plate-shaped dielectrics having the substantially same thickness vertically provided on a printed substrate and arranged in a square-cylinder shape as a whole, and four radiation conductors provided, on each outer wall surface of the flat plate-shaped dielectrics, inclined in a fixed direction, such that a lower end of each of the radiation conductors is electrically connected to the printed substrate and such that electric power is fed to the four radiation conductors in phase.
7 Citations
6 Claims
- 1. A circularly polarized wave antenna, comprising four flat plate-shaped dielectrics having the substantially same thickness vertically provided on a printed substrate and arranged in a square-cylinder shape as a whole, and a radiation conductor provided on each outer wall surface of the flat plate-shaped dielectrics and inclined in a fixed direction, wherein a lower end of each of the radiation conductors is electrically connected to the printed substrate and the radiation conductors are configured to receive in-phase electric power.
Specification