CN100382386C - 双频天线 - Google Patents
双频天线 Download PDFInfo
- Publication number
- CN100382386C CN100382386C CNB2004100010391A CN200410001039A CN100382386C CN 100382386 C CN100382386 C CN 100382386C CN B2004100010391 A CNB2004100010391 A CN B2004100010391A CN 200410001039 A CN200410001039 A CN 200410001039A CN 100382386 C CN100382386 C CN 100382386C
- Authority
- CN
- China
- Prior art keywords
- grounding metal
- antenna
- radiant body
- lead
- metal plane
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 claims abstract description 46
- 239000000758 substrate Substances 0.000 claims abstract description 34
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 5
- 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
- 230000005540 biological transmission Effects 0.000 description 1
- 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
Images
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 CN1641933A (zh) | 2005-07-20 |
CN100382386C true 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 |
---|---|
CN (1) | CN100382386C (zh) |
Families Citing this family (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 |
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 |
US10840608B2 (en) * | 2015-09-25 | 2020-11-17 | Intel Corporation | Waveguide antenna structure |
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 |
TWI731269B (zh) * | 2018-10-02 | 2021-06-21 | 緯創資通股份有限公司 | 天線系統 |
CN110635247B (zh) * | 2019-09-29 | 2022-06-24 | 歌尔科技有限公司 | 一种天线及可穿戴电子产品 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1299525A (zh) * | 1998-02-23 | 2001-06-13 | 夸尔柯姆股份有限公司 | 同平面的双带状天线 |
CN1315064A (zh) * | 1998-07-09 | 2001-09-26 | 艾利森电话股份有限公司 | 印刷双螺旋双频段天线 |
US6580396B2 (en) * | 2001-05-25 | 2003-06-17 | Chi Mei Communication Systems, Inc. | Dual-band antenna with three resonators |
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
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1299525A (zh) * | 1998-02-23 | 2001-06-13 | 夸尔柯姆股份有限公司 | 同平面的双带状天线 |
CN1315064A (zh) * | 1998-07-09 | 2001-09-26 | 艾利森电话股份有限公司 | 印刷双螺旋双频段天线 |
US6580396B2 (en) * | 2001-05-25 | 2003-06-17 | Chi Mei Communication Systems, Inc. | Dual-band antenna with three resonators |
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 |
Also Published As
Publication number | Publication date |
---|---|
CN1641933A (zh) | 2005-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9583824B2 (en) | Multi-band wireless terminals with a hybrid antenna along an end portion, and related multi-band antenna systems | |
EP2575208A1 (en) | Multi-band wireless terminal with multiple antennas along an end portion of a backplate | |
US20100052997A1 (en) | Antenna modules and portable electronic devices using the same | |
US9300041B2 (en) | Multimode broadband antenna module and wireless terminal | |
CN102394361B (zh) | 一种超宽带天线及终端 | |
EP2448062A2 (en) | Communication device and antenna thereof | |
CN201616506U (zh) | 移动通信天线设备及移动通信终端设备 | |
CN101420060A (zh) | 无线终端和无线网卡 | |
US20100231463A1 (en) | Uwb antenna and portable wireless communication device using the same | |
US20170194694A1 (en) | Dual-band wi-fi antenna and mobile terminal | |
CN100382386C (zh) | 双频天线 | |
US6933902B2 (en) | Dual-frequency antenna | |
CN206180099U (zh) | 一种小型化多频段移动终端天线 | |
CN112838351A (zh) | 一种射频装置和电子设备 | |
CN202050048U (zh) | 天线装置及移动终端 | |
TWI508375B (zh) | 天線模組 | |
CN101621153A (zh) | 多频天线 | |
US8040283B2 (en) | Dual band antenna | |
CN210040551U (zh) | 一种超宽带定位通信一体化天线 | |
US20100283697A1 (en) | Electronic device and multi-frequency antenna thereof | |
CN112736421A (zh) | 一种射频装置和电子设备 | |
CN112713384A (zh) | 一种天线结构和移动终端 | |
CN101471491B (zh) | 天线装置及其相关电子装置 | |
CN205319314U (zh) | 一种LTE频段小型化h形单极子天线 | |
CN106878502B (zh) | 电路板结构、天线装置及移动终端 |
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 |