CN1236524C - 宽带通信天线 - Google Patents
宽带通信天线 Download PDFInfo
- Publication number
- CN1236524C CN1236524C CN01807321.2A CN01807321A CN1236524C CN 1236524 C CN1236524 C CN 1236524C CN 01807321 A CN01807321 A CN 01807321A CN 1236524 C CN1236524 C CN 1236524C
- Authority
- CN
- China
- Prior art keywords
- shell
- brace
- antenna according
- broad band
- band communications
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- 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
- H01Q13/18—Resonant slot antennas the slot being backed by, or formed in boundary wall of, a resonant cavity ; Open cavity antennas
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH6632000 | 2000-04-04 | ||
CH663/00 | 2000-04-04 | ||
CH663/2000 | 2000-04-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1419721A CN1419721A (zh) | 2003-05-21 |
CN1236524C true CN1236524C (zh) | 2006-01-11 |
Family
ID=4527077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN01807321.2A Expired - Fee Related CN1236524C (zh) | 2000-04-04 | 2001-03-30 | 宽带通信天线 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6756942B2 (zh) |
EP (1) | EP1269572A1 (zh) |
CN (1) | CN1236524C (zh) |
AU (2) | AU4220301A (zh) |
BR (1) | BR0109773A (zh) |
CA (1) | CA2403430C (zh) |
WO (1) | WO2001076010A1 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1353405A1 (de) * | 2002-04-10 | 2003-10-15 | Huber & Suhner Ag | Dualbandantenne |
US7079078B2 (en) * | 2003-04-09 | 2006-07-18 | Alps Electric Co., Ltd. | Patch antenna apparatus preferable for receiving ground wave and signal wave from low elevation angle satellite |
JP4143844B2 (ja) * | 2003-11-06 | 2008-09-03 | ミツミ電機株式会社 | アンテナ装置 |
US7282449B2 (en) * | 2004-03-05 | 2007-10-16 | S.O.I.Tec Silicon On Insulator Technologies | Thermal treatment of a semiconductor layer |
US7084815B2 (en) * | 2004-03-22 | 2006-08-01 | Motorola, Inc. | Differential-fed stacked patch antenna |
US7605758B2 (en) * | 2005-05-13 | 2009-10-20 | Go Net Systems Ltd. | Highly isolated circular polarized antenna |
US20070080864A1 (en) * | 2005-10-11 | 2007-04-12 | M/A-Com, Inc. | Broadband proximity-coupled cavity backed patch antenna |
US7636063B2 (en) | 2005-12-02 | 2009-12-22 | Eswarappa Channabasappa | Compact broadband patch antenna |
US7432860B2 (en) * | 2006-05-17 | 2008-10-07 | Sony Ericsson Mobile Communications Ab | Multi-band antenna for GSM, UMTS, and WiFi applications |
DE102006038528B3 (de) * | 2006-08-17 | 2007-11-22 | Kathrein-Werke Kg | Abstimmbare Antenne planarer Bauart |
US7746283B2 (en) * | 2007-05-17 | 2010-06-29 | Laird Technologies, Inc. | Radio frequency identification (RFID) antenna assemblies with folded patch-antenna structures |
US8766854B2 (en) * | 2010-01-07 | 2014-07-01 | National Taiwan University | Bottom feed cavity aperture antenna |
KR101392499B1 (ko) * | 2010-11-09 | 2014-05-07 | 한국전자통신연구원 | 주파수 특성에 따라 용이하도록 제작되는 안테나 |
JP6971119B2 (ja) * | 2017-10-13 | 2021-11-24 | 株式会社ヨコオ | パッチアンテナおよび車載用アンテナ装置 |
IT202100002273A1 (it) | 2021-02-03 | 2022-08-03 | Free Space SRL | Antenna a slot con cavità compatta ed a banda larga. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3009153A (en) * | 1960-07-20 | 1961-11-14 | Robert W Masters | Tunable cavity antenna |
US4086598A (en) * | 1976-12-02 | 1978-04-25 | Bogner Richard D | Broadband omnidirectional slot antenna with an electrical strap connector |
GB2005922B (en) * | 1977-10-01 | 1982-05-19 | Secr Defence | Radio antennae |
US4242685A (en) * | 1979-04-27 | 1980-12-30 | Ball Corporation | Slotted cavity antenna |
US4733245A (en) * | 1986-06-23 | 1988-03-22 | Ball Corporation | Cavity-backed slot antenna |
US4888597A (en) * | 1987-12-14 | 1989-12-19 | California Institute Of Technology | Millimeter and submillimeter wave antenna structure |
JP4463368B2 (ja) * | 1999-03-02 | 2010-05-19 | パナソニック株式会社 | モノポールアンテナ |
US6567053B1 (en) * | 2001-02-12 | 2003-05-20 | Eli Yablonovitch | Magnetic dipole antenna structure and method |
-
2001
- 2001-03-30 AU AU4220301A patent/AU4220301A/xx active Pending
- 2001-03-30 EP EP01914935A patent/EP1269572A1/de not_active Withdrawn
- 2001-03-30 WO PCT/CH2001/000199 patent/WO2001076010A1/de active IP Right Grant
- 2001-03-30 BR BR0109773-3A patent/BR0109773A/pt not_active IP Right Cessation
- 2001-03-30 CA CA002403430A patent/CA2403430C/en not_active Expired - Fee Related
- 2001-03-30 CN CN01807321.2A patent/CN1236524C/zh not_active Expired - Fee Related
- 2001-03-30 US US10/240,475 patent/US6756942B2/en not_active Expired - Fee Related
- 2001-03-30 AU AU2001242203A patent/AU2001242203B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP1269572A1 (de) | 2003-01-02 |
US6756942B2 (en) | 2004-06-29 |
AU4220301A (en) | 2001-10-15 |
US20030058169A1 (en) | 2003-03-27 |
CN1419721A (zh) | 2003-05-21 |
WO2001076010A1 (de) | 2001-10-11 |
AU2001242203B2 (en) | 2005-06-16 |
CA2403430C (en) | 2009-10-13 |
BR0109773A (pt) | 2003-01-21 |
CA2403430A1 (en) | 2001-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN CITY ANJIEXIN ELECTRIC APPLICANCE CO., L Free format text: FORMER OWNER: HUBER+SUHNER AG Effective date: 20050722 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20050722 Address after: 518052 Shenzhen city Nanshan District Bay Sea Hing Lai Shan industrial zone 21 Applicant after: Huber & Suhner AG Address before: Herisau Switzerland Applicant before: Huber + Suhner AG |
|
CI01 | Publication of corrected invention patent application |
Correction item: Applicant Correct: Huber + Suhner AG False: Huber & Suhner AG Number: 34 Volume: 21 |
|
CI02 | Correction of invention patent application |
Correction item: Applicant Correct: Huber + Suhner AG False: Huber & Suhner AG Number: 34 Page: The title page Volume: 21 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SHENZHEN CITY ANJIEXIN ELECTRIC APPLICANCE CO., LTD. TO: HUBER+SUHNER AG |
|
ERR | Gazette correction |
Free format text: CORRECT: APPLICANT; FROM: SHENZHEN CITY ANJIEXIN ELECTRIC APPLICANCE CO., LTD. TO: HUBER+SUHNER AG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN CITY ANJIEXIN ELECTRIC APPLICANCE CO., L Free format text: FORMER OWNER: HUBER+SUHNER AG Effective date: 20060210 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060210 Address after: 518052 China Shenzhen city Nanshan District Moon Bay Xing Hai Lu Lai Shan industrial zone 21 Patentee after: Huber & Suhner AG Address before: Herisau Switzerland Patentee before: Huber + Suhner AG |
|
C56 | Change in the name or address of the patentee |
Owner name: HUAWEI ANSETT ELECTRONICS CO., LTD., SHENZHEN CITY Free format text: FORMER NAME OR ADDRESS: SHENZHEN CITY ANJIEXIN ELECTRIC APPLICANCE CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: B1-3A, Huadian building, Bantian HUAWEI base, Longgang District, Guangdong, Shenzhen Patentee after: Shenzhen Huawei Anjiexin Electrical Co., Ltd. Address before: Shenzhen City, Nanshan District China Moon Bay Xing Hai Lu Lai Shan industrial zone 21 Patentee before: Huber & Suhner AG |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060111 Termination date: 20140330 |