CN201985241U - 适用于金属表面的射频识别标签天线 - Google Patents
适用于金属表面的射频识别标签天线 Download PDFInfo
- Publication number
- CN201985241U CN201985241U CN2011200617164U CN201120061716U CN201985241U CN 201985241 U CN201985241 U CN 201985241U CN 2011200617164 U CN2011200617164 U CN 2011200617164U CN 201120061716 U CN201120061716 U CN 201120061716U CN 201985241 U CN201985241 U CN 201985241U
- Authority
- CN
- China
- Prior art keywords
- metal
- antenna
- slab
- layer dielectric
- label chip
- 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
Images
Landscapes
- Waveguide Aerials (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200617164U CN201985241U (zh) | 2011-03-10 | 2011-03-10 | 适用于金属表面的射频识别标签天线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200617164U CN201985241U (zh) | 2011-03-10 | 2011-03-10 | 适用于金属表面的射频识别标签天线 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201985241U true CN201985241U (zh) | 2011-09-21 |
Family
ID=44612697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011200617164U Expired - Lifetime CN201985241U (zh) | 2011-03-10 | 2011-03-10 | 适用于金属表面的射频识别标签天线 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201985241U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102544725A (zh) * | 2012-03-28 | 2012-07-04 | 浙江大学 | 金属嵌入式超高频射频识别标签天线 |
WO2014026671A1 (de) * | 2012-08-17 | 2014-02-20 | HARTING Electronics GmbH | Rfid-transponder mit einer planaren f-antenne |
CN108336489A (zh) * | 2018-02-06 | 2018-07-27 | 北京宏诚创新科技有限公司 | 用于导电体表面的uhf频段rfid标签天线及其制作方法 |
CN110097165A (zh) * | 2019-04-16 | 2019-08-06 | 上扬无线射频科技扬州有限公司 | 一种单频柔性rfid抗金属标签 |
CN111799554A (zh) * | 2020-07-08 | 2020-10-20 | 中国人民解放军陆军装甲兵学院 | 一种柔性抗金属rfid标签天线及阻抗分析方法 |
-
2011
- 2011-03-10 CN CN2011200617164U patent/CN201985241U/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102544725A (zh) * | 2012-03-28 | 2012-07-04 | 浙江大学 | 金属嵌入式超高频射频识别标签天线 |
WO2014026671A1 (de) * | 2012-08-17 | 2014-02-20 | HARTING Electronics GmbH | Rfid-transponder mit einer planaren f-antenne |
CN108336489A (zh) * | 2018-02-06 | 2018-07-27 | 北京宏诚创新科技有限公司 | 用于导电体表面的uhf频段rfid标签天线及其制作方法 |
CN110097165A (zh) * | 2019-04-16 | 2019-08-06 | 上扬无线射频科技扬州有限公司 | 一种单频柔性rfid抗金属标签 |
CN110097165B (zh) * | 2019-04-16 | 2022-03-04 | 上扬无线射频科技扬州有限公司 | 一种单频柔性rfid抗金属标签 |
CN111799554A (zh) * | 2020-07-08 | 2020-10-20 | 中国人民解放军陆军装甲兵学院 | 一种柔性抗金属rfid标签天线及阻抗分析方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102110871A (zh) | 适用于金属表面的射频识别标签天线 | |
CN102110872A (zh) | 适用于非金属表面的射频识别标签天线 | |
CN105514599A (zh) | 一种超高频电子标签天线 | |
CN103515710B (zh) | 一种基于半模基片集成波导的双频段缝隙天线 | |
CN202205889U (zh) | 一种应用于非金属表面的微波频段rfid标签天线 | |
CN201985241U (zh) | 适用于金属表面的射频识别标签天线 | |
CN102738580B (zh) | 带扩展地平面开路节和半椭圆形开槽的超宽带单极子天线 | |
CN204189950U (zh) | 一种小型化的uhf rfid抗金属标签天线 | |
CN201918504U (zh) | 一种小型化双频天线 | |
CN203503788U (zh) | 微带天线 | |
US20120262355A1 (en) | High gain low profile multi-band antenna for wireless communications | |
CN2476881Y (zh) | 一种手机内置式平面天线 | |
EP2323075B1 (en) | RFID tag antenna using double-open ends coupler structure | |
CN103094676B (zh) | 带有t型结构和匹配枝节的具有带阻特性的超宽带天线 | |
CN103715511B (zh) | 一种微带标签天线 | |
Wang et al. | A miniature tri-band RFID reader antenna with high gain for portable devices | |
CN104752809A (zh) | 一种射频识别标签天线 | |
CN203456593U (zh) | 一种基于半模基片集成波导的双频段缝隙天线 | |
CN203839507U (zh) | 一种基于ebg结构的小型抗金属uhf标签天线 | |
CN109980347A (zh) | 一种共面波导馈电的单极微带天线 | |
CN207409650U (zh) | 一种微带天线 | |
CN201985240U (zh) | 适用于非金属表面的射频识别标签天线 | |
CN109687126A (zh) | 一种拟c型结构的圆极化微带天线 | |
CN202585734U (zh) | 一种小型三频段印刷天线 | |
Chen et al. | Low‐profile radio frequency identification tag antenna using a trapezoid patch mountable on metallic surfaces |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHONGTIAN YINKONG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JIANGSU TAYUAN TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20130201 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 210018 NANJING, JIANGSU PROVINCE TO: 201815 JIADING, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130201 Address after: 201815 Shanghai 3888, Jiading District, Bao Qian Highway 9 Patentee after: Zhongtian cited Polytron Technologies Inc Address before: 509 room 57, No. 210018, Xuanwu District, Jiangsu, Nanjing, Beijing East Road Patentee before: Jiangsu Tayuan Technology Development Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20110921 |
|
CX01 | Expiry of patent term |