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1. (WO2013122118) ARTIFICIAL DIELECTRIC RESONATOR AND ARTIFICIAL DIELECTRIC FILTER USING SAME

Pub. No.:    WO/2013/122118    International Application No.:    PCT/JP2013/053440
Publication Date: Fri Aug 23 01:59:59 CEST 2013 International Filing Date: Thu Feb 14 00:59:59 CET 2013
IPC: H01P 7/10
H01P 1/20
Applicants: HUAWEI TECHNOLOGIES, CO., LTD.
▲ホア▼▲ウェイ▼技術有限公司
Inventors: ISHIZAKI Toshio
石崎 俊雄
HAMA Naoki
羽馬 直樹
Title: ARTIFICIAL DIELECTRIC RESONATOR AND ARTIFICIAL DIELECTRIC FILTER USING SAME
Abstract:
Provided is an artificial dielectric resonator that is capable of further increasing a relative dielectric constant in a basic mode. The artificial dielectric resonator (1) includes a first series metal strip group (2) that is formed by arranging a plurality of sheet-like metal strips (20) in an annular shape with small gaps (20G) in a longitudinal direction, and a second series metal strip group (3) that is formed by arranging a plurality of sheet-like metal strips (30) in an annular shape with small gaps (30G) in a longitudinal direction. The first series metal strip group (2) and the second series metal strip group (3) are disposed close to each other in a thickness direction of the metal strips (20 and 30), and the metal strip (20 or 30) of one metal strip group (2 or 3) is disposed to face and cross the gap (30G or 20G) of the other metal strip group (3 or 2).