NO318278B1 - Vidvinkelantenne med sirkulaer polarisering - Google Patents
Vidvinkelantenne med sirkulaer polarisering Download PDFInfo
- Publication number
- NO318278B1 NO318278B1 NO19990710A NO990710A NO318278B1 NO 318278 B1 NO318278 B1 NO 318278B1 NO 19990710 A NO19990710 A NO 19990710A NO 990710 A NO990710 A NO 990710A NO 318278 B1 NO318278 B1 NO 318278B1
- Authority
- NO
- Norway
- Prior art keywords
- antenna
- radiating elements
- planar
- wide
- conductor
- Prior art date
Links
- 230000010287 polarization Effects 0.000 title claims description 53
- 239000004020 conductor Substances 0.000 claims description 64
- 230000005855 radiation Effects 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 17
- 238000004891 communication Methods 0.000 description 11
- 239000000758 substrate Substances 0.000 description 11
- 238000013461 design Methods 0.000 description 10
- 230000035945 sensitivity Effects 0.000 description 9
- 230000001939 inductive effect Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052839 forsterite Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
- H01Q21/293—Combinations of different interacting antenna units for giving a desired directional characteristic one unit or more being an array of identical aerial elements
-
- 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
- H01Q1/244—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 extendable from a housing along a given path
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
- H01Q1/288—Satellite antennas
-
- 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
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- 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
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
-
- 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
- H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
-
- 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
- H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
-
- 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
-
- 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
- H01Q9/0464—Annular ring patch
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Aerials With Secondary Devices (AREA)
- Support Of Aerials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16128697 | 1997-06-18 | ||
| JP13508398 | 1998-05-18 | ||
| PCT/JP1998/002642 WO1998058423A1 (fr) | 1997-06-18 | 1998-06-16 | Antenne a polarisation circulaire grand angle |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO990710D0 NO990710D0 (no) | 1999-02-15 |
| NO990710L NO990710L (no) | 1999-04-19 |
| NO318278B1 true NO318278B1 (no) | 2005-02-28 |
Family
ID=26469026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19990710A NO318278B1 (no) | 1997-06-18 | 1999-02-15 | Vidvinkelantenne med sirkulaer polarisering |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6567045B2 (xx) |
| EP (1) | EP0920075B1 (xx) |
| JP (1) | JP3720581B2 (xx) |
| KR (1) | KR100459520B1 (xx) |
| CN (1) | CN1150663C (xx) |
| AU (1) | AU711511B2 (xx) |
| BR (1) | BR9806050A (xx) |
| DE (1) | DE69839036T2 (xx) |
| ID (1) | ID22063A (xx) |
| NO (1) | NO318278B1 (xx) |
| NZ (1) | NZ334099A (xx) |
| TR (1) | TR199900346T1 (xx) |
| WO (1) | WO1998058423A1 (xx) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3481783B2 (ja) * | 1996-07-25 | 2003-12-22 | 京セラ株式会社 | 携帯無線機 |
| DE19845868A1 (de) | 1998-10-05 | 2000-04-06 | Pates Tech Patentverwertung | Doppelfokusplanarantenne |
| JP3414324B2 (ja) * | 1999-06-16 | 2003-06-09 | 株式会社村田製作所 | 円偏波アンテナおよびそれを用いた無線装置 |
| JP3373180B2 (ja) * | 1999-08-31 | 2003-02-04 | 三星電子株式会社 | 携帯電話機 |
| SE517564C2 (sv) * | 1999-11-17 | 2002-06-18 | Allgon Ab | Antennanordning för en bärbar radiokommunikationsanordning, bärbar radiokommunikationsanordning med sådan antennanordning och metod för att driva nämnda radiokommunikationsanordning |
| JP2001284952A (ja) * | 2000-03-30 | 2001-10-12 | Murata Mfg Co Ltd | 円偏波アンテナおよびそれを用いた通信装置 |
| JP3455727B2 (ja) * | 2001-01-04 | 2003-10-14 | 株式会社東芝 | アンテナとこれを用いた無線端末 |
| CN100570951C (zh) * | 2003-11-04 | 2009-12-16 | 三美电机株式会社 | 贴片天线 |
| TWI239121B (en) | 2004-04-26 | 2005-09-01 | Ind Tech Res Inst | Antenna |
| JP4325532B2 (ja) * | 2004-10-19 | 2009-09-02 | 日立電線株式会社 | アンテナ及びその製造方法並びに同アンテナを用いた無線端末 |
| SE0502225L (sv) * | 2005-10-10 | 2006-10-17 | Amc Centurion Ab | Antennanordning |
| US7990322B1 (en) * | 2009-06-18 | 2011-08-02 | The United States Of America As Respresented By The Secretary Of The Army | Shortened HF and VHF antennas made with concentric ceramic cylinders |
| US9184504B2 (en) * | 2011-04-25 | 2015-11-10 | Topcon Positioning Systems, Inc. | Compact dual-frequency patch antenna |
| WO2014131195A1 (en) * | 2013-03-01 | 2014-09-04 | Honeywell International Inc. | Circularly polarized antenna |
| US10734731B2 (en) | 2013-03-11 | 2020-08-04 | Suunto Oy | Antenna assembly for customizable devices |
| US11050142B2 (en) | 2013-03-11 | 2021-06-29 | Suunto Oy | Coupled antenna structure |
| US11059550B2 (en) | 2013-03-11 | 2021-07-13 | Suunto Oy | Diving computer with coupled antenna and water contact assembly |
| CN103117454A (zh) * | 2013-03-11 | 2013-05-22 | 北京理工大学 | 宽带圆极化高增益组合天线 |
| US10594025B2 (en) * | 2013-03-11 | 2020-03-17 | Suunto Oy | Coupled antenna structure and methods |
| CN103996904A (zh) * | 2014-05-07 | 2014-08-20 | 深圳市华信天线技术有限公司 | 具有高低仰角增益的微带天线 |
| CN205039248U (zh) * | 2015-10-19 | 2016-02-17 | 叶雷 | 一种gnss信号接收天线 |
| TWI798344B (zh) | 2018-02-08 | 2023-04-11 | 芬蘭商順妥公司 | 槽孔模式天線 |
| TWI790344B (zh) | 2018-02-08 | 2023-01-21 | 芬蘭商順妥公司 | 槽孔模式天線 |
| US10539700B1 (en) | 2019-03-14 | 2020-01-21 | Suunto Oy | Diving computer with coupled antenna and water contact assembly |
| CN110581338B (zh) * | 2019-08-15 | 2020-12-29 | 武汉慧联无限科技有限公司 | 一种网关设备用具有散热功能的天线 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4958162A (en) * | 1988-09-06 | 1990-09-18 | Ford Aerospace Corporation | Near isotropic circularly polarized antenna |
| US5248988A (en) * | 1989-12-12 | 1993-09-28 | Nippon Antenna Co., Ltd. | Antenna used for a plurality of frequencies in common |
| DE69131660T2 (de) * | 1990-07-30 | 2000-04-06 | Sony Corp. | Anpassungsvorrichtung für eine Mikrostreifenantenne |
| ATE172060T1 (de) * | 1991-11-08 | 1998-10-15 | Teledesic Llc | Bodenantennen für satellitenkommunikationssystem |
| JPH07183719A (ja) * | 1992-01-30 | 1995-07-21 | Yuseisho Tsushin Sogo Kenkyusho | 全方位アンテナ |
| JPH06140823A (ja) * | 1992-10-22 | 1994-05-20 | Ngk Insulators Ltd | 平面アンテナ用ケース |
| US5552798A (en) * | 1994-08-23 | 1996-09-03 | Globalstar L.P. | Antenna for multipath satellite communication links |
| JP3318475B2 (ja) * | 1995-09-29 | 2002-08-26 | 京セラ株式会社 | 共用アンテナ |
| JP3481783B2 (ja) | 1996-07-25 | 2003-12-22 | 京セラ株式会社 | 携帯無線機 |
-
1998
- 1998-06-16 CN CNB988008130A patent/CN1150663C/zh not_active Expired - Fee Related
- 1998-06-16 WO PCT/JP1998/002642 patent/WO1998058423A1/ja active IP Right Grant
- 1998-06-16 DE DE69839036T patent/DE69839036T2/de not_active Expired - Fee Related
- 1998-06-16 AU AU76758/98A patent/AU711511B2/en not_active Ceased
- 1998-06-16 EP EP98924637A patent/EP0920075B1/en not_active Expired - Lifetime
- 1998-06-16 KR KR10-1999-7001293A patent/KR100459520B1/ko not_active IP Right Cessation
- 1998-06-16 TR TR1999/00346T patent/TR199900346T1/xx unknown
- 1998-06-16 JP JP16794398A patent/JP3720581B2/ja not_active Expired - Fee Related
- 1998-06-16 ID IDW990027A patent/ID22063A/id unknown
- 1998-06-16 US US09/242,440 patent/US6567045B2/en not_active Expired - Fee Related
- 1998-06-16 BR BR9806050-3A patent/BR9806050A/pt not_active IP Right Cessation
- 1998-06-16 NZ NZ334099A patent/NZ334099A/xx unknown
-
1999
- 1999-02-15 NO NO19990710A patent/NO318278B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69839036D1 (de) | 2008-03-13 |
| TR199900346T1 (xx) | 1999-09-21 |
| NO990710L (no) | 1999-04-19 |
| JP3720581B2 (ja) | 2005-11-30 |
| KR20000068180A (ko) | 2000-11-25 |
| AU711511B2 (en) | 1999-10-14 |
| NO990710D0 (no) | 1999-02-15 |
| ID22063A (id) | 1999-08-26 |
| EP0920075A1 (en) | 1999-06-02 |
| BR9806050A (pt) | 2000-01-25 |
| KR100459520B1 (ko) | 2004-12-03 |
| EP0920075A4 (en) | 2001-03-21 |
| DE69839036T2 (de) | 2009-01-15 |
| AU7675898A (en) | 1999-01-04 |
| WO1998058423A1 (fr) | 1998-12-23 |
| US20020008663A1 (en) | 2002-01-24 |
| JP2000040917A (ja) | 2000-02-08 |
| US6567045B2 (en) | 2003-05-20 |
| NZ334099A (en) | 2000-11-24 |
| EP0920075B1 (en) | 2008-01-23 |
| CN1229530A (zh) | 1999-09-22 |
| CN1150663C (zh) | 2004-05-19 |
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