TWI283496B - Multiband microwave antenna - Google Patents
Multiband microwave antenna Download PDFInfo
- Publication number
- TWI283496B TWI283496B TW092104677A TW92104677A TWI283496B TW I283496 B TWI283496 B TW I283496B TW 092104677 A TW092104677 A TW 092104677A TW 92104677 A TW92104677 A TW 92104677A TW I283496 B TWI283496 B TW I283496B
- Authority
- TW
- Taiwan
- Prior art keywords
- antenna
- substrate
- metallization structure
- microwave antenna
- gap
- Prior art date
Links
- 239000000758 substrate Substances 0.000 claims abstract description 30
- 238000001465 metallisation Methods 0.000 claims abstract description 29
- 239000004020 conductor Substances 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 18
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 2
- 239000010931 gold Substances 0.000 claims 2
- 229910052737 gold Inorganic materials 0.000 claims 2
- 230000011218 segmentation Effects 0.000 claims 1
- 230000008901 benefit Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000239226 Scorpiones Species 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
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
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/10—Resonant slot antennas
-
- 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
-
- 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
-
- 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
- H01Q5/364—Creating multiple current paths
- H01Q5/371—Branching current paths
-
- 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
- H01Q5/378—Combination of fed elements with parasitic elements
-
- 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
-
- 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
Landscapes
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10210341A DE10210341A1 (de) | 2002-03-08 | 2002-03-08 | Mehrband-Mikrowellenantenne |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200402905A TW200402905A (en) | 2004-02-16 |
| TWI283496B true TWI283496B (en) | 2007-07-01 |
Family
ID=27771128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW092104677A TWI283496B (en) | 2002-03-08 | 2003-03-05 | Multiband microwave antenna |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7295160B2 (enExample) |
| EP (1) | EP1485970A2 (enExample) |
| JP (1) | JP2005519558A (enExample) |
| KR (1) | KR20040093106A (enExample) |
| CN (1) | CN1639912A (enExample) |
| AU (1) | AU2003206071A1 (enExample) |
| DE (1) | DE10210341A1 (enExample) |
| TW (1) | TWI283496B (enExample) |
| WO (1) | WO2003077365A2 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE392026T1 (de) * | 2004-12-02 | 2008-04-15 | Koninkl Philips Electronics Nv | Mobiltelefon mit eingebauter planarer fernsehantenne zur zurückweisung von funktelefonsignalen |
| US20080062045A1 (en) * | 2006-09-08 | 2008-03-13 | Motorola, Inc. | Communication device with a low profile antenna |
| KR100799875B1 (ko) * | 2006-11-22 | 2008-01-30 | 삼성전기주식회사 | 칩 안테나 및 이를 포함하는 이동통신 단말기 |
| US8560029B2 (en) * | 2011-09-21 | 2013-10-15 | Mobile Joose, Inc | Isolation enhancement between planar antenna elements |
| US8559869B2 (en) | 2011-09-21 | 2013-10-15 | Daniel R. Ash, JR. | Smart channel selective repeater |
| CN102842747B (zh) * | 2011-06-21 | 2014-12-17 | 英华达（上海）科技有限公司 | 具调整槽道的单极槽孔天线结构 |
| TWI643404B (zh) * | 2016-02-18 | 2018-12-01 | 達意科技股份有限公司 | 槽孔天線裝置 |
| TWI689134B (zh) * | 2016-05-10 | 2020-03-21 | 和碩聯合科技股份有限公司 | 雙頻印刷式天線 |
| WO2018126247A2 (en) | 2017-01-02 | 2018-07-05 | Mojoose, Inc. | Automatic signal strength indicator and automatic antenna switch |
| WO2019017322A1 (ja) * | 2017-07-20 | 2019-01-24 | パナソニックＩｐマネジメント株式会社 | マルチバンド対応アンテナ及び無線通信装置 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5187490A (en) * | 1989-08-25 | 1993-02-16 | Hitachi Chemical Company, Ltd. | Stripline patch antenna with slot plate |
| US5043738A (en) * | 1990-03-15 | 1991-08-27 | Hughes Aircraft Company | Plural frequency patch antenna assembly |
| US5264860A (en) * | 1991-10-28 | 1993-11-23 | Hughes Aircraft Company | Metal flared radiator with separate isolated transmit and receive ports |
| US5483246A (en) * | 1994-10-03 | 1996-01-09 | Motorola, Inc. | Omnidirectional edge fed transmission line antenna |
| EP0777295B1 (en) * | 1995-11-29 | 2003-05-28 | Ntt Mobile Communications Network Inc. | Antenna device having two resonance frequencies |
| JP3351363B2 (ja) | 1998-11-17 | 2002-11-25 | 株式会社村田製作所 | 表面実装型アンテナおよびそれを用いた通信装置 |
| EP1024552A3 (de) | 1999-01-26 | 2003-05-07 | Siemens Aktiengesellschaft | Antenne für funkbetriebene Kommunikationsendgeräte |
| US6466176B1 (en) * | 2000-07-11 | 2002-10-15 | In4Tel Ltd. | Internal antennas for mobile communication devices |
| JP2002076757A (ja) * | 2000-09-01 | 2002-03-15 | Hitachi Ltd | スロットアンテナを用いた無線端末 |
| DE10049845A1 (de) * | 2000-10-09 | 2002-04-11 | Philips Corp Intellectual Pty | Mehrband-Mikrowellenantenne |
| US6466170B2 (en) * | 2001-03-28 | 2002-10-15 | Motorola, Inc. | Internal multi-band antennas for mobile communications |
| US6339405B1 (en) * | 2001-05-23 | 2002-01-15 | Sierra Wireless, Inc. | Dual band dipole antenna structure |
| US6812891B2 (en) * | 2002-11-07 | 2004-11-02 | Skycross, Inc. | Tri-band multi-mode antenna |
| US6762723B2 (en) * | 2002-11-08 | 2004-07-13 | Motorola, Inc. | Wireless communication device having multiband antenna |
| WO2004070872A1 (en) * | 2003-02-04 | 2004-08-19 | Philips Intellectual Property & Standards Gmbh | Planar high-frequency or microwave antenna |
-
2002
- 2002-03-08 DE DE10210341A patent/DE10210341A1/de not_active Withdrawn
-
2003
- 2003-02-27 US US10/506,379 patent/US7295160B2/en not_active Expired - Fee Related
- 2003-02-27 EP EP03702955A patent/EP1485970A2/en not_active Withdrawn
- 2003-02-27 CN CNA038054477A patent/CN1639912A/zh active Pending
- 2003-02-27 JP JP2003575461A patent/JP2005519558A/ja not_active Withdrawn
- 2003-02-27 KR KR10-2004-7014002A patent/KR20040093106A/ko not_active Ceased
- 2003-02-27 WO PCT/IB2003/000746 patent/WO2003077365A2/en not_active Ceased
- 2003-02-27 AU AU2003206071A patent/AU2003206071A1/en not_active Abandoned
- 2003-03-05 TW TW092104677A patent/TWI283496B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TW200402905A (en) | 2004-02-16 |
| EP1485970A2 (en) | 2004-12-15 |
| KR20040093106A (ko) | 2004-11-04 |
| CN1639912A (zh) | 2005-07-13 |
| JP2005519558A (ja) | 2005-06-30 |
| WO2003077365A2 (en) | 2003-09-18 |
| US20050093749A1 (en) | 2005-05-05 |
| AU2003206071A1 (en) | 2003-09-22 |
| WO2003077365A3 (en) | 2003-11-13 |
| US7295160B2 (en) | 2007-11-13 |
| DE10210341A1 (de) | 2003-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |