Title:
広帯域多層誘電体共振器アンテナおよびその製造方法
Document Type and Number:
Japanese Patent JP6940496
Kind Code:
B2
Abstract:
A method for the manufacture of a dielectric resonator antenna (DRA) or array of DRAs, the DRA having: an electrically conductive ground structure; a plurality of volumes of dielectric materials disposed on the ground structure having N volumes, N being an integer equal to or greater than 3, disposed to form successive and sequential layered volumes V(i), i being an integer from 1 to N, wherein volume V(1) forms an innermost volume, wherein a successive volume V(i+1) forms a layered shell disposed over and at least partially embedding volume V(i), wherein volume V(N) at least partially embeds all volumes V(1) to V(N-1); and, a signal feed disposed and structured to be electromagnetically coupled to one or more of the plurality of volumes of dielectric materials. The method including molding at least one of the plurality of volumes of the dielectric material, or all of the volumes of the dielectric material.
Inventors:
Pance, christy
Splentor, curls
Williams, Shawn Pee.
Daigle, Robert Sea.
Splentor, curls
Williams, Shawn Pee.
Daigle, Robert Sea.
Application Number:
JP2018521984A
Publication Date:
September 29, 2021
Filing Date:
October 27, 2016
Export Citation:
Assignee:
Rogers Corporation
International Classes:
H01Q9/04; H01P11/00; H01Q21/06
Domestic Patent References:
| JP9008541A |
Other References:
ANANDRAO B. KAKADE; BRATIN GHOSH,MODE EXCITATION IN THE COAXIAL PROBE COUPLED THREE LAYER HEMISPHERICAL DIELECTRIC RESONATOR ANTENNA,IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION,IEEE ANTENNAS AND PROPAGATION SOCIETY,2011年12月 日,VOL. 59; NO. 12,pp. 4463-4469
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Atsushi Honda
Hironobu Onda
Atsushi Honda