CN101546862A - 微带天线 - Google Patents
微带天线 Download PDFInfo
- Publication number
- CN101546862A CN101546862A CN200810300767A CN200810300767A CN101546862A CN 101546862 A CN101546862 A CN 101546862A CN 200810300767 A CN200810300767 A CN 200810300767A CN 200810300767 A CN200810300767 A CN 200810300767A CN 101546862 A CN101546862 A CN 101546862A
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- radiation
- department
- radiant section
- microstrip antenna
- radiant
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- 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
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- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
Abstract
Description
Claims (8)
- 【权利要求1】一种微带天线,设置于基板上,所述基板包括第一表面及与所述第一表面相对设置的第二表面,其特征在于,所述微带天线包括:馈入部,设置于所述基板的第一表面,用于馈入电磁波信号;接地部,设置于所述基板的第二表面;辐射体,设置于所述基板的第一表面,用于收发电磁波信号,所述辐射体包括:第一辐射部,包括相互垂直电性连接的第一辐射段与第二辐射段,所述第一辐射段与所述馈入部电性连接;第二辐射部,呈弯折形,其一端与所述第二辐射段电性连接;第三辐射部,其包括相互垂直电性连接的第三辐射段与第四辐射段,所述第三辐射段与所述第二辐射部的另一端电性连接,所述第四辐射段悬空;其中,所述第一辐射部与所述第三辐射部之间形成收容区,所述第二辐射部收容于所述收容区。
- 【权利要求2】如权利要求1所述的微带天线,其特征在于,所述第一辐射部的第二辐射段比第一辐射段宽度大。
- 【权利要求3】如权利要求1所述的微带天线,其特征在于,所述馈入部通过金属贯孔与所述接地部电性连接。
- 【权利要求4】如权利要求1所述的微带天线,其特征在于,所述第二辐射部的弯折形由多个连续的W形、S形或U形组成。
- 【权利要求5】如权利要求4所述的微带天线,其特征在于,所述第二辐射部的一端与所述第二辐射段垂直电性连接。
- 【权利要求6】如权利要求4所述的微带天线,其特征在于,所述第二辐射部的另一端与所述第三辐射段垂直电性连接。
- 【权利要求7】如权利要求1所述的微带天线,其特征在于,所述第三辐射段比所述第四辐射段的宽度大。
- 【权利要求8】如权利要求1所述的微带天线,其特征在于,所述馈入部在第二表面的投影在接地部的区间内。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008103007670A CN101546862B (zh) | 2008-03-28 | 2008-03-28 | 微带天线 |
US12/206,730 US7847738B2 (en) | 2008-03-28 | 2008-09-08 | Microstrip antenna |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008103007670A CN101546862B (zh) | 2008-03-28 | 2008-03-28 | 微带天线 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101546862A true CN101546862A (zh) | 2009-09-30 |
CN101546862B CN101546862B (zh) | 2012-06-20 |
Family
ID=41116324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008103007670A Active CN101546862B (zh) | 2008-03-28 | 2008-03-28 | 微带天线 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7847738B2 (zh) |
CN (1) | CN101546862B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106058453A (zh) * | 2016-07-20 | 2016-10-26 | 深圳洲斯移动物联网技术有限公司 | 一种433MHz微带天线 |
CN106207434A (zh) * | 2016-08-23 | 2016-12-07 | 深圳洲斯移动物联网技术有限公司 | 一种433MHz陶瓷天线 |
CN108808236A (zh) * | 2018-06-20 | 2018-11-13 | 袁涛 | 应用于NB-IoT领域的小型半双工天线 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107645036A (zh) * | 2016-07-20 | 2018-01-30 | 深圳洲斯移动物联网技术有限公司 | 一种433MHz UHF微带天线 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1414661A (zh) * | 2001-10-26 | 2003-04-30 | 富士康(昆山)电脑接插件有限公司 | 双频天线 |
TWI258246B (en) * | 2002-03-14 | 2006-07-11 | Sony Ericsson Mobile Comm Ab | Flat built-in radio antenna |
US7183982B2 (en) * | 2002-11-08 | 2007-02-27 | Centurion Wireless Technologies, Inc. | Optimum Utilization of slot gap in PIFA design |
CN2692749Y (zh) * | 2004-03-26 | 2005-04-13 | 四川华展智能科技有限公司 | 一种微带天线及射频识别卡 |
CN1702908A (zh) | 2004-05-24 | 2005-11-30 | 三立通讯设计有限公司 | 多频段移动终端天线金属导体 |
US7342500B2 (en) * | 2006-03-24 | 2008-03-11 | Mark Iv Industries, Corp. | Compact microstrip transponder antenna |
TWI312594B (en) * | 2006-04-21 | 2009-07-21 | Hon Hai Prec Ind Co Ltd | Dual-band printed antenna |
CN101118985B (zh) * | 2007-07-20 | 2012-10-03 | 天津大学 | 由低温共烧陶瓷天线构成的甚高频射频识别标签天线 |
-
2008
- 2008-03-28 CN CN2008103007670A patent/CN101546862B/zh active Active
- 2008-09-08 US US12/206,730 patent/US7847738B2/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106058453A (zh) * | 2016-07-20 | 2016-10-26 | 深圳洲斯移动物联网技术有限公司 | 一种433MHz微带天线 |
CN106207434A (zh) * | 2016-08-23 | 2016-12-07 | 深圳洲斯移动物联网技术有限公司 | 一种433MHz陶瓷天线 |
CN108808236A (zh) * | 2018-06-20 | 2018-11-13 | 袁涛 | 应用于NB-IoT领域的小型半双工天线 |
Also Published As
Publication number | Publication date |
---|---|
CN101546862B (zh) | 2012-06-20 |
US7847738B2 (en) | 2010-12-07 |
US20090243939A1 (en) | 2009-10-01 |
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Address after: No. 2, East Ring 2nd Road, Longhua Street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Foxconn Technology Group Co.,Ltd. Patentee after: HON HAI PRECISION INDUSTRY Co.,Ltd. Address before: 518109, No. two, No. tenth, East Ring Road, Pinus tabulaeformis Industrial Zone, Longhua Town, Baoan District, Guangdong, Shenzhen, 2 Patentee before: HONG FU JIN PRECISION INDUSTRY (SHENZHEN) Co.,Ltd. Patentee before: HON HAI PRECISION INDUSTRY Co.,Ltd. |
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Effective date of registration: 20230803 Address after: 03-05, Gemdale building, 54 Jen Ding lane, Singapore Patentee after: Singapore Shanghong Yunke Co.,Ltd. Address before: 518109 No. 2, East Ring 2nd Road, Longhua Street, Longhua District, Shenzhen City, Guangdong Province Patentee before: Foxconn Technology Group Co.,Ltd. Patentee before: HON HAI PRECISION INDUSTRY Co.,Ltd. |
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