JP2003133843A - モノポールアンテナ - Google Patents

モノポールアンテナ

Info

Publication number
JP2003133843A
JP2003133843A JP2001326587A JP2001326587A JP2003133843A JP 2003133843 A JP2003133843 A JP 2003133843A JP 2001326587 A JP2001326587 A JP 2001326587A JP 2001326587 A JP2001326587 A JP 2001326587A JP 2003133843 A JP2003133843 A JP 2003133843A
Authority
JP
Japan
Prior art keywords
dielectric substrate
radiation conductor
monopole antenna
conductor
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Withdrawn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
JP2001326587A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003133843A5 (enExample
Inventor
Genshu To
元珠 竇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP2001326587A priority Critical patent/JP2003133843A/ja
Priority to US10/278,676 priority patent/US6809687B2/en
Priority to EP02257404A priority patent/EP1306924A3/en
Publication of JP2003133843A publication Critical patent/JP2003133843A/ja
Publication of JP2003133843A5 publication Critical patent/JP2003133843A5/ja
Withdrawn legal-status Critical Current

Links

Landscapes

  • Details Of Aerials (AREA)
JP2001326587A 2001-10-24 2001-10-24 モノポールアンテナ Withdrawn JP2003133843A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2001326587A JP2003133843A (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
JP2001326587A JP2003133843A (ja) 2001-10-24 2001-10-24 モノポールアンテナ

Publications (2)

Publication Number Publication Date
JP2003133843A true JP2003133843A (ja) 2003-05-09
JP2003133843A5 JP2003133843A5 (enExample) 2005-04-07

Family

ID=19142944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001326587A Withdrawn JP2003133843A (ja) 2001-10-24 2001-10-24 モノポールアンテナ

Country Status (1)

Country Link
JP (1) JP2003133843A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7148847B2 (en) 2003-09-01 2006-12-12 Alps Electric Co., Ltd. Small-size, low-height antenna device capable of easily ensuring predetermined bandwidth
CN110574230A (zh) * 2017-08-04 2019-12-13 株式会社友华 车载用天线装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7148847B2 (en) 2003-09-01 2006-12-12 Alps Electric Co., Ltd. Small-size, low-height antenna device capable of easily ensuring predetermined bandwidth
CN110574230A (zh) * 2017-08-04 2019-12-13 株式会社友华 车载用天线装置
CN110574230B (zh) * 2017-08-04 2021-11-19 株式会社友华 车载用天线装置

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