SE521732C2 - Mikrostripantenn - Google Patents

Mikrostripantenn

Info

Publication number
SE521732C2
SE521732C2 SE0102725A SE0102725A SE521732C2 SE 521732 C2 SE521732 C2 SE 521732C2 SE 0102725 A SE0102725 A SE 0102725A SE 0102725 A SE0102725 A SE 0102725A SE 521732 C2 SE521732 C2 SE 521732C2
Authority
SE
Sweden
Prior art keywords
radiating conductor
dielectric substrate
conductor
arms
power supply
Prior art date
Application number
SE0102725A
Other languages
English (en)
Swedish (sv)
Other versions
SE0102725D0 (sv
SE0102725L (sv
Inventor
Norimasa Ishitobi
Nobutaka Misawa
Original Assignee
Tdk 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 Tdk Corp filed Critical Tdk Corp
Publication of SE0102725D0 publication Critical patent/SE0102725D0/xx
Publication of SE0102725L publication Critical patent/SE0102725L/xx
Publication of SE521732C2 publication Critical patent/SE521732C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
    • H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Aerials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Details Of Aerials (AREA)
SE0102725A 1999-12-15 2001-08-15 Mikrostripantenn SE521732C2 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP35572899 1999-12-15
PCT/JP2000/007821 WO2001045207A1 (fr) 1999-12-15 2000-11-08 Antenne microruban

Publications (3)

Publication Number Publication Date
SE0102725D0 SE0102725D0 (sv) 2001-08-15
SE0102725L SE0102725L (sv) 2001-10-15
SE521732C2 true SE521732C2 (sv) 2003-12-02

Family

ID=18445470

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0102725A SE521732C2 (sv) 1999-12-15 2001-08-15 Mikrostripantenn

Country Status (6)

Country Link
US (1) US6452552B1 (no)
KR (1) KR100417063B1 (no)
NO (1) NO323309B1 (no)
SE (1) SE521732C2 (no)
TW (1) TW480771B (no)
WO (1) WO2001045207A1 (no)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3924291B2 (ja) * 2004-01-05 2007-06-06 アルプス電気株式会社 スロットアンテナ
JP2005203873A (ja) * 2004-01-13 2005-07-28 Alps Electric Co Ltd パッチアンテナ
US7221321B2 (en) * 2004-11-17 2007-05-22 Jasco Trading (Proprietary) Limited Dual-frequency dual polarization antenna
US7126549B2 (en) * 2004-12-29 2006-10-24 Agc Automotive Americas R&D, Inc. Slot coupling patch antenna
US20060202269A1 (en) * 2005-03-08 2006-09-14 Semiconductor Energy Laboratory Co., Ltd. Wireless chip and electronic appliance having the same
KR20080043480A (ko) * 2006-11-14 2008-05-19 (주) 큐알온텍 마이크로스트립 패치 안테나 제조 방법
WO2008142901A1 (ja) * 2007-05-17 2008-11-27 Murata Manufacturing Co., Ltd. アンテナ装置及び無線通信機
TWI355111B (en) * 2008-01-31 2011-12-21 Yfy Rfid Technologies Company Ltd Antenna system and antenna thereof
US8077096B2 (en) * 2008-04-10 2011-12-13 Apple Inc. Slot antennas for electronic devices
KR101127290B1 (ko) 2010-05-12 2012-03-29 강원대학교산학협력단 사각 패치형 발룬 필터
US8368602B2 (en) 2010-06-03 2013-02-05 Apple Inc. Parallel-fed equal current density dipole antenna
US8648764B2 (en) 2011-05-26 2014-02-11 The Charles Stark Draper Laboratory, Inc. Components and methods for designing efficient antennae
KR101436007B1 (ko) * 2014-01-22 2014-09-02 연세대학교 산학협력단 편파 안테나
KR102344527B1 (ko) * 2014-07-07 2021-12-30 세메스 주식회사 기판 처리 장치 및 방법
CN110809837B (zh) * 2017-06-16 2022-04-29 雅马哈株式会社 无线通信装置
JP6989320B2 (ja) * 2017-08-21 2022-01-05 株式会社Soken アンテナ装置
US10971806B2 (en) 2017-08-22 2021-04-06 The Boeing Company Broadband conformal antenna
CN109935964B (zh) * 2017-12-15 2021-04-09 华为技术有限公司 一种天线单元和天线阵列
US11233310B2 (en) * 2018-01-29 2022-01-25 The Boeing Company Low-profile conformal antenna
US10938082B2 (en) 2018-08-24 2021-03-02 The Boeing Company Aperture-coupled microstrip-to-waveguide transitions
US10916853B2 (en) 2018-08-24 2021-02-09 The Boeing Company Conformal antenna with enhanced circular polarization
US10923831B2 (en) 2018-08-24 2021-02-16 The Boeing Company Waveguide-fed planar antenna array with enhanced circular polarization
US10938121B2 (en) * 2018-09-04 2021-03-02 Mediatek Inc. Antenna module of improved performances
CN109449585B (zh) * 2018-11-08 2020-05-22 南京理工大学 一种紧凑高增益双极化差分滤波天线
US11276933B2 (en) 2019-11-06 2022-03-15 The Boeing Company High-gain antenna with cavity between feed line and ground plane
JP6764163B1 (ja) * 2019-11-21 2020-09-30 株式会社Ｓｐａｃｅ Ｐｏｗｅｒ Ｔｅｃｈｎｏｌｏｇｉｅｓ マイクロストリップアンテナ、情報機器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58215808A (ja) * 1982-06-10 1983-12-15 Matsushita Electric Ind Co Ltd マイクロストリツプアンテナ
EP0295003A3 (en) * 1987-06-09 1990-08-29 THORN EMI plc Antenna
US5245745A (en) * 1990-07-11 1993-09-21 Ball Corporation Method of making a thick-film patch antenna structure
JPH0529827A (ja) * 1991-07-23 1993-02-05 Toyota Motor Corp マイクロストリツプアンテナ
JP2826224B2 (ja) 1991-11-26 1998-11-18 シャープ株式会社 マイクロストリップアンテナ
JP3239435B2 (ja) * 1992-04-24 2001-12-17 ソニー株式会社 平面アンテナ
US5581266A (en) * 1993-01-04 1996-12-03 Peng; Sheng Y. Printed-circuit crossed-slot antenna
JP3239561B2 (ja) 1993-01-20 2001-12-17 トヨタ自動車株式会社 マイクロストリップアンテナ
US5406292A (en) * 1993-06-09 1995-04-11 Ball Corporation Crossed-slot antenna having infinite balun feed means
JPH08195619A (ja) * 1995-01-13 1996-07-30 Soshin Denki Kk 平面アンテナ
JPH09326628A (ja) 1996-06-07 1997-12-16 Mitsubishi Electric Corp アンテナ装置
JPH1174721A (ja) * 1997-06-25 1999-03-16 Murata Mfg Co Ltd 表面実装型円偏波アンテナおよびそれを用いた無線装置
US6239762B1 (en) * 2000-02-02 2001-05-29 Lockheed Martin Corporation Interleaved crossed-slot and patch array antenna for dual-frequency and dual polarization, with multilayer transmission-line feed network

Also Published As

Publication number Publication date
KR20010101891A (ko) 2001-11-15
SE0102725D0 (sv) 2001-08-15
WO2001045207A1 (fr) 2001-06-21
US6452552B1 (en) 2002-09-17
NO323309B1 (no) 2007-03-12
NO20013973L (no) 2001-08-15
KR100417063B1 (ko) 2004-02-05
TW480771B (en) 2002-03-21
NO20013973D0 (no) 2001-08-15
SE0102725L (sv) 2001-10-15
US20020047803A1 (en) 2002-04-25

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