JP2005295398A - アンテナ装置及びアンテナのノイズ対策方法 - Google Patents

アンテナ装置及びアンテナのノイズ対策方法 Download PDF

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Publication number
JP2005295398A
JP2005295398A JP2004110323A JP2004110323A JP2005295398A JP 2005295398 A JP2005295398 A JP 2005295398A JP 2004110323 A JP2004110323 A JP 2004110323A JP 2004110323 A JP2004110323 A JP 2004110323A JP 2005295398 A JP2005295398 A JP 2005295398A
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JP
Japan
Prior art keywords
antenna
cable
antenna device
coaxial cable
outer conductor
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.)
Pending
Application number
JP2004110323A
Other languages
English (en)
Japanese (ja)
Inventor
Tsutomu Ito
勉 伊藤
Yoshiaki Konno
義明 今野
Akira Yoneya
明 米屋
Kaneshige Kusanagi
兼成 草薙
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.)
Mitsumi Electric Co Ltd
Original Assignee
Mitsumi 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 Mitsumi Electric Co Ltd filed Critical Mitsumi Electric Co Ltd
Priority to JP2004110323A priority Critical patent/JP2005295398A/ja
Priority to CN200510000389.0A priority patent/CN1677750A/zh
Priority to EP05250497A priority patent/EP1583173B1/en
Priority to DE602005006040T priority patent/DE602005006040T2/de
Publication of JP2005295398A publication Critical patent/JP2005295398A/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/48—Earthing means; Earth screens; Counterpoises

Landscapes

  • Details Of Aerials (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP2004110323A 2004-04-02 2004-04-02 アンテナ装置及びアンテナのノイズ対策方法 Pending JP2005295398A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004110323A JP2005295398A (ja) 2004-04-02 2004-04-02 アンテナ装置及びアンテナのノイズ対策方法
CN200510000389.0A CN1677750A (zh) 2004-04-02 2005-01-10 天线装置和天线噪声的防止方法
EP05250497A EP1583173B1 (en) 2004-04-02 2005-01-31 Antenna device and protection against antenna noise
DE602005006040T DE602005006040T2 (de) 2004-04-02 2005-01-31 Antennenvorrichtung und Schutz vor Antennenrauschen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004110323A JP2005295398A (ja) 2004-04-02 2004-04-02 アンテナ装置及びアンテナのノイズ対策方法

Publications (1)

Publication Number Publication Date
JP2005295398A true JP2005295398A (ja) 2005-10-20

Family

ID=34880137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004110323A Pending JP2005295398A (ja) 2004-04-02 2004-04-02 アンテナ装置及びアンテナのノイズ対策方法

Country Status (4)

Country Link
EP (1) EP1583173B1 (zh)
JP (1) JP2005295398A (zh)
CN (1) CN1677750A (zh)
DE (1) DE602005006040T2 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007043648A (ja) * 2005-06-28 2007-02-15 Mitsumi Electric Co Ltd アンテナ装置
WO2007138670A1 (ja) * 2006-05-29 2007-12-06 Panasonic Corporation Ａｃアダプタ及び携帯端末装置
WO2020138181A1 (ja) * 2018-12-26 2020-07-02 原田工業株式会社 車両用複合アンテナ装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7564412B2 (en) * 2007-04-30 2009-07-21 Hewlett-Packard Development Company, L.P. Antenna grounding system and method
JP5685823B2 (ja) * 2010-03-19 2015-03-18 ソニー株式会社 高周波受信伝送ケーブルおよび受信装置
CN103579756B (zh) * 2012-07-19 2016-08-03 启碁科技股份有限公司 天线装置
CN107425260B (zh) * 2017-04-17 2022-04-19 上海安费诺永亿通讯电子有限公司 一种线型金属天线
CN109802219A (zh) * 2017-11-17 2019-05-24 神讯电脑(昆山)有限公司 天线接地定位结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6338283A (ja) * 1986-08-04 1988-02-18 松下電器産業株式会社 プリント基板製造装置
JPH07273527A (ja) * 1994-03-31 1995-10-20 Mazda Motor Corp フィーダ線取付構造
JPH11176527A (ja) * 1997-12-10 1999-07-02 Harness Syst Tech Res Ltd コネクタの接続構造

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737795A (en) * 1986-07-25 1988-04-12 General Motors Corporation Vehicle roof mounted slot antenna with AM and FM grounding
US6625432B1 (en) * 1998-05-25 2003-09-23 Mitsubishi Denki Kabushiki Kaisha Receiver
US6320558B1 (en) * 1999-07-08 2001-11-20 The Ohio State University On-glass impedance matching antenna connector
JP4036671B2 (ja) * 2002-04-18 2008-01-23 小島プレス工業株式会社 車両用アンテナ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6338283A (ja) * 1986-08-04 1988-02-18 松下電器産業株式会社 プリント基板製造装置
JPH07273527A (ja) * 1994-03-31 1995-10-20 Mazda Motor Corp フィーダ線取付構造
JPH11176527A (ja) * 1997-12-10 1999-07-02 Harness Syst Tech Res Ltd コネクタの接続構造

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007043648A (ja) * 2005-06-28 2007-02-15 Mitsumi Electric Co Ltd アンテナ装置
WO2007138670A1 (ja) * 2006-05-29 2007-12-06 Panasonic Corporation Ａｃアダプタ及び携帯端末装置
WO2020138181A1 (ja) * 2018-12-26 2020-07-02 原田工業株式会社 車両用複合アンテナ装置
JP2020108146A (ja) * 2018-12-26 2020-07-09 原田工業株式会社 車両用複合アンテナ装置

Also Published As

Publication number Publication date
DE602005006040T2 (de) 2008-08-14
CN1677750A (zh) 2005-10-05
EP1583173B1 (en) 2008-04-16
DE602005006040D1 (de) 2008-05-29
EP1583173A1 (en) 2005-10-05

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