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1. (WO2018037655) ANTENNA MODULE
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Pub. No.: WO/2018/037655 International Application No.: PCT/JP2017/020177
Publication Date: 01.03.2018 International Filing Date: 31.05.2017
IPC:
H01Q 1/52 (2006.01) ,H01Q 13/08 (2006.01) ,H01Q 21/06 (2006.01) ,H01Q 23/00 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
1
Details of, or arrangements associated with, aerials
52
Means for reducing coupling between aerials; Means for reducing coupling between an aerial and another structure
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
13
Waveguide horns or mouths; Slot aerials; Leaky-waveguide aerials; Equivalent structures causing radiation along the transmission path of a guided wave
08
Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
21
Aerial arrays or systems
06
Arrays of individually energised aerial units similarly polarised and spaced apart
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
23
Aerials with active circuits or circuit elements integrated within them or attached to them
Applicants:
株式会社村田製作所 MURATA MANUFACTURING CO., LTD. [JP/JP]; 京都府長岡京市東神足1丁目10番1号 10-1, Higashikotari 1-chome, Nagaokakyo-shi, Kyoto 6178555, JP
Inventors:
有海 仁章 ARIUMI, Saneaki; JP
Agent:
特許業務法人深見特許事務所 FUKAMI PATENT OFFICE, P.C.; 大阪府大阪市北区中之島三丁目2番4号 中之島フェスティバルタワー・ウエスト Nakanoshima Festival Tower West, 2-4, Nakanoshima 3-chome, Kita-ku, Osaka-shi, Osaka 5300005, JP
Priority Data:
2016-16349624.08.2016JP
Title (EN) ANTENNA MODULE
(FR) MODULE D'ANTENNE
(JA) アンテナモジュール
Abstract:
(EN) Disclosed is an antenna module wherein isolation characteristics between an output signal and an input signal from an antenna are improved. An antenna module (100) is provided with: a dielectric substrate (102) including a first surface (116) and a second surface (118); an antenna (110) that is formed on the first surface; a high-frequency element (120) that supplies the antenna with a high frequency signal; and a signal terminal (142) that is formed in a columnar shape using a conductive material. The signal terminal is connected to the high frequency element via a wiring pattern that is provided on the dielectric substrate. The signal terminal is disposed outside of the range of an excitation region generated in the excitation direction of the output signal.
(FR) L'invention concerne un module d'antenne dans lequel des caractéristiques d'isolation entre un signal de sortie et un signal d'entrée provenant d'une antenne sont améliorées. Un module d'antenne (100) comprend : un substrat diélectrique (102) comprenant une première surface (116) et une seconde surface (118); une antenne (110) qui est formée sur la première surface; un élément haute fréquence (120) qui fournit l'antenne à un signal haute fréquence; et une borne de signal (142) qui est formée sous une forme en colonne à l'aide d'un matériau conducteur. La borne de signal est connectée à l'élément haute fréquence par l'intermédiaire d'un motif de câblage qui est disposé sur le substrat diélectrique. La borne de signal est disposée à l'extérieur de la plage d'une région d'excitation générée dans la direction d'excitation du signal de sortie.
(JA) アンテナモジュールにおいて、アンテナからの出力信号と入力信号とのアイソレーション特性を向上させる。アンテナモジュール(100)は、第1の面(116)および第2の面(118)を含む誘電体基板(102)と、第1の面に形成されたアンテナ(110)と、アンテナに高周波信号を供給する高周波素子(120)と、導電材料を用いて柱状に形成された信号端子(142)とを備える。信号端子は、誘電体基板に設けられた配線パターンを介して高周波素子に接続される。信号端子は、出力信号の励振方向に生じる励振領域の範囲外となるように配置される。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)