CN1641933A - 双频天线 - Google Patents
双频天线 Download PDFInfo
- Publication number
- CN1641933A CN1641933A CNA2004100010391A CN200410001039A CN1641933A CN 1641933 A CN1641933 A CN 1641933A CN A2004100010391 A CNA2004100010391 A CN A2004100010391A CN 200410001039 A CN200410001039 A CN 200410001039A CN 1641933 A CN1641933 A CN 1641933A
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- Prior art keywords
- antenna
- lead
- grounding metal
- metal plane
- radiant body
- 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.)
- Granted
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- 239000002184 metal Substances 0.000 claims abstract description 41
- 239000004020 conductor Substances 0.000 claims abstract description 7
- 239000000758 substrate Substances 0.000 claims description 32
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract 2
- 238000004891 communication Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010017 direct printing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100010391A CN100382386C (zh) | 2004-01-16 | 2004-01-16 | 双频天线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100010391A CN100382386C (zh) | 2004-01-16 | 2004-01-16 | 双频天线 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1641933A true CN1641933A (zh) | 2005-07-20 |
CN100382386C CN100382386C (zh) | 2008-04-16 |
Family
ID=34866992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100010391A Expired - Lifetime CN100382386C (zh) | 2004-01-16 | 2004-01-16 | 双频天线 |
Country Status (1)
Country | Link |
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CN (1) | CN100382386C (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101777692B (zh) * | 2009-01-13 | 2012-11-07 | 广达电脑股份有限公司 | 天线装置 |
CN104103889A (zh) * | 2013-04-02 | 2014-10-15 | 智易科技股份有限公司 | 天线结构及其制造方法 |
CN106558765A (zh) * | 2015-09-25 | 2017-04-05 | 英特尔公司 | 波导天线结构 |
CN109411877A (zh) * | 2017-08-17 | 2019-03-01 | 元太科技工业股份有限公司 | 天线装置以及电子设备 |
CN110994196A (zh) * | 2018-10-02 | 2020-04-10 | 纬创资通股份有限公司 | 天线系统 |
WO2021056820A1 (zh) * | 2019-09-29 | 2021-04-01 | 歌尔股份有限公司 | 一种天线及可穿戴电子产品 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2321788C (en) * | 1998-02-23 | 2008-02-12 | Qualcomm Incorporated | Uniplanar dual strip antenna |
US6166694A (en) * | 1998-07-09 | 2000-12-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Printed twin spiral dual band antenna |
TW490885B (en) * | 2001-05-25 | 2002-06-11 | Chi Mei Comm Systems Inc | Broadband dual-band antenna |
CN1431735A (zh) * | 2002-01-10 | 2003-07-23 | 飞元科技股份有限公司 | 双频平面式单偶极天线及其辐射金属片 |
-
2004
- 2004-01-16 CN CNB2004100010391A patent/CN100382386C/zh not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101777692B (zh) * | 2009-01-13 | 2012-11-07 | 广达电脑股份有限公司 | 天线装置 |
CN104103889A (zh) * | 2013-04-02 | 2014-10-15 | 智易科技股份有限公司 | 天线结构及其制造方法 |
CN104103889B (zh) * | 2013-04-02 | 2017-09-22 | 智易科技股份有限公司 | 天线结构及其制造方法 |
CN106558765A (zh) * | 2015-09-25 | 2017-04-05 | 英特尔公司 | 波导天线结构 |
US10840608B2 (en) | 2015-09-25 | 2020-11-17 | Intel Corporation | Waveguide antenna structure |
CN109411877A (zh) * | 2017-08-17 | 2019-03-01 | 元太科技工业股份有限公司 | 天线装置以及电子设备 |
CN109411877B (zh) * | 2017-08-17 | 2020-11-17 | 元太科技工业股份有限公司 | 天线装置以及电子设备 |
US11011829B2 (en) | 2017-08-17 | 2021-05-18 | E Ink Holdings Inc. | Antenna device and electronic apparatus |
CN110994196A (zh) * | 2018-10-02 | 2020-04-10 | 纬创资通股份有限公司 | 天线系统 |
CN110994196B (zh) * | 2018-10-02 | 2021-05-25 | 纬创资通股份有限公司 | 天线系统 |
WO2021056820A1 (zh) * | 2019-09-29 | 2021-04-01 | 歌尔股份有限公司 | 一种天线及可穿戴电子产品 |
Also Published As
Publication number | Publication date |
---|---|
CN100382386C (zh) | 2008-04-16 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dongguan Youxun Electronic Co.,Ltd. Assignor: Alpha Networks Inc. Contract fulfillment period: 2005.8.1 to 2012.12.31 Contract record no.: 2009990000040 Denomination of invention: Double-frequency antenna Granted publication date: 20080416 License type: Exclusive license Record date: 20090119 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2005.8.1 TO 2012.12.31; CHANGE OF CONTRACT Name of requester: DONGGUAN YOUXUN ELECTRONICS CO., LTD. Effective date: 20090119 |
|
CX01 | Expiry of patent term |
Granted publication date: 20080416 |
|
CX01 | Expiry of patent term |