CN104115332B - 套筒天线和无线通信装置 - Google Patents

套筒天线和无线通信装置 Download PDF

Info

Publication number
CN104115332B
CN104115332B CN201380009005.4A CN201380009005A CN104115332B CN 104115332 B CN104115332 B CN 104115332B CN 201380009005 A CN201380009005 A CN 201380009005A CN 104115332 B CN104115332 B CN 104115332B
Authority
CN
China
Prior art keywords
sleeve
antenna
communication device
sleeve antenna
housing
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.)
Active
Application number
CN201380009005.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN104115332A (zh
Inventor
小山俊介
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of CN104115332A publication Critical patent/CN104115332A/zh
Application granted granted Critical
Publication of CN104115332B publication Critical patent/CN104115332B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
CN201380009005.4A 2012-03-15 2013-03-13 套筒天线和无线通信装置 Active CN104115332B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-058330 2012-03-15
JP2012058330 2012-03-15
PCT/JP2013/001676 WO2013136794A1 (ja) 2012-03-15 2013-03-13 スリーブアンテナ及び無線通信装置

Publications (2)

Publication Number Publication Date
CN104115332A CN104115332A (zh) 2014-10-22
CN104115332B true CN104115332B (zh) 2017-03-29

Family

ID=49160719

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380009005.4A Active CN104115332B (zh) 2012-03-15 2013-03-13 套筒天线和无线通信装置

Country Status (5)

Country Link
US (1) US9853354B2 (enExample)
EP (1) EP2827446A4 (enExample)
JP (1) JP2013219746A (enExample)
CN (1) CN104115332B (enExample)
WO (1) WO2013136794A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI539657B (zh) * 2013-10-23 2016-06-21 宏碁股份有限公司 穿戴式通訊裝置
US10374282B2 (en) 2016-07-19 2019-08-06 Abl Ip Holding Llc RF connector and antenna assembly for control devices, for example, for control of or inclusion in a luminaire
US10403959B2 (en) * 2016-07-19 2019-09-03 Abl Ip Holding Llc Thin wire antenna for control devices, for example, for control of or inclusion in a luminaire
FR3089539B1 (fr) * 2018-12-10 2021-04-09 Continental Automotive France Poignée de portière avec des moyens de réduction d’un rayonnement en communication ultra haute fréquence
CN109786945B (zh) * 2019-03-18 2021-03-23 西安电子科技大学 一种低剖面垂直极化无人机天线

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0389705A2 (en) * 1989-03-28 1990-10-03 Nippon Tsushin Densen Company Ltd. Non-stationary antenna
JP2001168786A (ja) * 1999-12-09 2001-06-22 Astel Kyushu Corp Ｐｈｓ用中継器
CN1716690A (zh) * 2004-06-30 2006-01-04 三美电机株式会社 天线装置

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01120108A (ja) * 1987-11-02 1989-05-12 Nec Corp 無線端末装置用アンテナ
US5248988A (en) * 1989-12-12 1993-09-28 Nippon Antenna Co., Ltd. Antenna used for a plurality of frequencies in common
SE512062C2 (sv) * 1993-07-14 2000-01-17 Ericsson Ge Mobile Communicat Förfarande och anordning för att förbättra effektivitet och bandbredd för en antenn på en bärbar utrustning
US5448253A (en) * 1993-10-25 1995-09-05 Motorola, Inc. Antenna with integral transmission line section
JP3059336B2 (ja) * 1994-04-06 2000-07-04 三菱電機株式会社 アンテナ装置及び移動体通信機
JPH088627A (ja) * 1994-06-23 1996-01-12 Mitsubishi Electric Corp ヘリカルアンテナの給電線固定方法
JPH08172374A (ja) * 1994-12-20 1996-07-02 Mitsubishi Electric Corp 携帯無線機
US5565880A (en) * 1994-12-22 1996-10-15 Harada Kogyo Kabushiki Kaisha Antenna for portable telecommunication systems
US6177911B1 (en) * 1996-02-20 2001-01-23 Matsushita Electric Industrial Co., Ltd. Mobile radio antenna
JPH09252212A (ja) * 1996-03-14 1997-09-22 Mitsubishi Electric Corp アンテナ装置およびその製造方法
US6337666B1 (en) * 2000-09-05 2002-01-08 Rangestar Wireless, Inc. Planar sleeve dipole antenna
JP2002141732A (ja) 2000-11-02 2002-05-17 Hiroyuki Arai ２素子メアンダラインスリーブアンテナ
JP2002325010A (ja) * 2001-04-26 2002-11-08 Nec Corp Ｌａｎアンテナおよびその反射器
CN2566473Y (zh) 2002-07-19 2003-08-13 佳邦科技股份有限公司 弯曲型套筒式双极天线
US6765539B1 (en) * 2003-01-24 2004-07-20 Input Output Precise Corporation Planar multiple band omni radiation pattern antenna
US6842155B1 (en) * 2003-08-05 2005-01-11 D-Link Corporation Low-cost coaxial cable fed inverted-L antenna
JP3938118B2 (ja) 2003-08-08 2007-06-27 ソニー株式会社 イヤホンアンテナ及びこのイヤホンアンテナを備えた携帯型無線機
TWM253913U (en) * 2003-12-16 2004-12-21 Hon Hai Prec Ind Co Ltd External antenna
US6963313B2 (en) * 2003-12-17 2005-11-08 Pctel Antenna Products Group, Inc. Dual band sleeve antenna
JP3933148B2 (ja) 2004-06-04 2007-06-20 ソニー株式会社 イヤホンアンテナ及びこのイヤホンアンテナを備えた携帯型無線機
KR100648834B1 (ko) * 2005-07-22 2006-11-24 한국전자통신연구원 루프 급전단자를 가지는 소형 모노폴 안테나
JP2008078752A (ja) * 2006-09-19 2008-04-03 Mitsumi Electric Co Ltd アンテナ装置
WO2008051055A1 (en) * 2006-10-26 2008-05-02 Electronics And Telecommunications Research Institute Monopole antenna
KR100955801B1 (ko) 2007-03-08 2010-05-06 주식회사 에이스테크놀로지 다중대역 내장형 안테나
JP5338411B2 (ja) * 2009-03-19 2013-11-13 ソニー株式会社 アンテナ装置
EP2434579B1 (en) * 2009-05-20 2014-02-12 Sony Corporation Antenna device
JP5110326B2 (ja) * 2009-07-10 2012-12-26 ミツミ電機株式会社 アンテナ装置
JP5697496B2 (ja) * 2010-03-12 2015-04-08 正雄 作間 アンテナ
TWI518984B (zh) * 2012-10-16 2016-01-21 智象科技股份有限公司 用於電子裝置之同軸纜線天線模組
US9136588B2 (en) * 2013-07-23 2015-09-15 Motorola Solutions, Inc. System and method for short UHF antenna with floating transmission line

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0389705A2 (en) * 1989-03-28 1990-10-03 Nippon Tsushin Densen Company Ltd. Non-stationary antenna
JP2001168786A (ja) * 1999-12-09 2001-06-22 Astel Kyushu Corp Ｐｈｓ用中継器
CN1716690A (zh) * 2004-06-30 2006-01-04 三美电机株式会社 天线装置

Also Published As

Publication number Publication date
US9853354B2 (en) 2017-12-26
JP2013219746A (ja) 2013-10-24
EP2827446A4 (en) 2015-11-18
US20150048987A1 (en) 2015-02-19
WO2013136794A1 (ja) 2013-09-19
EP2827446A1 (en) 2015-01-21
CN104115332A (zh) 2014-10-22

Similar Documents

Publication Publication Date Title
CN104115332B (zh) 套筒天线和无线通信装置
CN109921175A (zh) 天线结构及具有该天线结构的无线通信装置
TW201238139A (en) Handheld device
CN111029731B (zh) 一种可穿戴设备
US20140009359A1 (en) Wideband monopole antenna and electronic device
CN109565624A (zh) 用于无线麦克风的次级天线
US8477069B2 (en) Portable electronic device and antenna thereof
CN102474538A (zh) 便携式无线电装置
US20120038516A1 (en) Portable Electronic Device
CN112751171B (zh) 一种天线系统及耳机
US10483639B2 (en) Communication device and antenna assembly thereof
JP2011193433A (ja) 無線通信装置
JP2001168620A (ja) アンテナ装置
TWI273736B (en) Multi-frequency hidden antenna device
CN104953234B (zh) 手持式装置
TWM450086U (zh) 多頻天線
CN117293518A (zh) 天线组件及电子设备
CN101114734B (zh) 单极天线装置
US7646346B2 (en) Antenna for a pen-shaped mobile phone
JP5985725B1 (ja) 多周波アンテナ
KR101643927B1 (ko) 안테나가 구비된 전자 장치
US20190006755A1 (en) Multi-band antenna
CN206602181U (zh) 用于穿戴式设备的天线结构和穿戴式设备
US8648750B2 (en) Antenna with U-shaped portion and extending section
TWI573320B (zh) 天線模組及具有該天線模組的無線通訊裝置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant