JP2003133839A5 - - Google Patents

Download PDF

Info

Publication number
JP2003133839A5
JP2003133839A5 JP2001326554A JP2001326554A JP2003133839A5 JP 2003133839 A5 JP2003133839 A5 JP 2003133839A5 JP 2001326554 A JP2001326554 A JP 2001326554A JP 2001326554 A JP2001326554 A JP 2001326554A JP 2003133839 A5 JP2003133839 A5 JP 2003133839A5
Authority
JP
Japan
Prior art keywords
dielectric substrate
radiation conductor
monopole antenna
substrate
dielectric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
JP2001326554A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003133839A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2001326554A priority Critical patent/JP2003133839A/ja
Priority claimed from JP2001326554A external-priority patent/JP2003133839A/ja
Priority to US10/278,676 priority patent/US6809687B2/en
Priority to EP02257404A priority patent/EP1306924A3/en
Publication of JP2003133839A publication Critical patent/JP2003133839A/ja
Publication of JP2003133839A5 publication Critical patent/JP2003133839A5/ja
Withdrawn legal-status Critical Current

Links

JP2001326554A 2001-10-24 2001-10-24 モノポールアンテナ Withdrawn JP2003133839A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2001326554A JP2003133839A (ja) 2001-10-24 2001-10-24 モノポールアンテナ
US10/278,676 US6809687B2 (en) 2001-10-24 2002-10-23 Monopole antenna that can easily be reduced in height dimension
EP02257404A EP1306924A3 (en) 2001-10-24 2002-10-24 Monopole antenna that can easily be reduced in height dimension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001326554A JP2003133839A (ja) 2001-10-24 2001-10-24 モノポールアンテナ

Publications (2)

Publication Number Publication Date
JP2003133839A JP2003133839A (ja) 2003-05-09
JP2003133839A5 true JP2003133839A5 (enExample) 2005-04-07

Family

ID=19142914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001326554A Withdrawn JP2003133839A (ja) 2001-10-24 2001-10-24 モノポールアンテナ

Country Status (1)

Country Link
JP (1) JP2003133839A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4271591B2 (ja) * 2004-01-30 2009-06-03 双信電機株式会社 アンテナ装置
JP2012054662A (ja) * 2010-08-31 2012-03-15 Denso Corp 制御システム
JP7002858B2 (ja) * 2017-04-26 2022-02-04 株式会社ヨコオ アンテナ装置
JP6809609B2 (ja) 2017-06-27 2021-01-06 株式会社村田製作所 デュアルバンド対応アンテナ装置

Similar Documents

Publication Publication Date Title
US6765539B1 (en) Planar multiple band omni radiation pattern antenna
TWI403021B (zh) 載具和裝置
CN101043100B (zh) 一种具有槽型导体与带状导体的多频天线
KR100602539B1 (ko) 이동 전화용 멀티플 밴드, 멀티플 브랜치 안테나
JP2003505965A (ja) 無線通信機のための平型デュアル周波数バンドアンテナ
KR20010042115A (ko) 밴드 형태를 갖는 방사구조와 통합되는 광대역 안테나수단
KR100638661B1 (ko) 초광대역 내장형 안테나
JP2000223928A (ja) アンテナ装置
JP2011119949A (ja) カードデバイス
US20060232478A1 (en) Planar monopole antennas
KR100374174B1 (ko) 광대역 내장형 안테나
US20030103007A1 (en) Dual-band FR4 chip antenna
WO2004025781A1 (ja) ループアンテナ
JP2003258527A (ja) アンテナ
JP2003133839A5 (enExample)
JP2003133842A5 (enExample)
US20070236396A1 (en) Antenna structure
CN113540763B (zh) 一种天线及设备
JP2003142931A (ja) モノポールアンテナ
JP3574420B2 (ja) 携帯端末機
JP6527865B2 (ja) 無線周波数信号を送受信するための装置
KR100419898B1 (ko) 판형 듀얼 밴드 안테나
JP2003133838A (ja) モノポールアンテナ
KR101223878B1 (ko) 단말기 하우징에 결합되는 내장형 안테나
KR200295910Y1 (ko) 용량성 결합을 이용한 다중대역 안테나