CN103872435B - 一种宽带辐射单元及基站天线 - Google Patents
一种宽带辐射单元及基站天线 Download PDFInfo
- Publication number
- CN103872435B CN103872435B CN201410117886.8A CN201410117886A CN103872435B CN 103872435 B CN103872435 B CN 103872435B CN 201410117886 A CN201410117886 A CN 201410117886A CN 103872435 B CN103872435 B CN 103872435B
- Authority
- CN
- China
- Prior art keywords
- radiation fin
- parasitic patch
- radiation
- radiating element
- inserting column
- 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.)
- Active
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 91
- 230000003071 parasitic effect Effects 0.000 claims abstract description 45
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 150000002739 metals Chemical class 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000010295 mobile communication Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Waveguide Aerials (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410117886.8A CN103872435B (zh) | 2014-03-26 | 2014-03-26 | 一种宽带辐射单元及基站天线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410117886.8A CN103872435B (zh) | 2014-03-26 | 2014-03-26 | 一种宽带辐射单元及基站天线 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103872435A CN103872435A (zh) | 2014-06-18 |
CN103872435B true CN103872435B (zh) | 2016-05-25 |
Family
ID=50910721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410117886.8A Active CN103872435B (zh) | 2014-03-26 | 2014-03-26 | 一种宽带辐射单元及基站天线 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103872435B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3232504B1 (en) * | 2016-04-12 | 2020-09-09 | Huawei Technologies Co., Ltd. | Ultra broad band dual polarized radiating element for a base station antenna |
CN109768373A (zh) | 2017-11-09 | 2019-05-17 | 安弗施无线射频***(上海)有限公司 | 一种辐射单元和带宽延伸结构 |
CN109301447B (zh) * | 2018-10-22 | 2023-01-24 | 维沃移动通信有限公司 | 一种终端 |
CN111799553B (zh) * | 2019-10-18 | 2022-08-23 | 扬州步微科技有限公司 | 一种用于天线单元的寄生单元及天线单元 |
CN110783698B (zh) * | 2019-11-07 | 2022-04-15 | 中信科移动通信技术股份有限公司 | 一种双频辐射单元及基站天线 |
WO2021114017A1 (zh) * | 2019-12-09 | 2021-06-17 | 瑞声声学科技(深圳)有限公司 | 一种天线单元及基站 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201285801Y (zh) * | 2008-09-28 | 2009-08-05 | ***通信集团公司 | 一种天线辐射单元 |
CN201749946U (zh) * | 2010-07-20 | 2011-02-16 | 广东盛路通信科技股份有限公司 | 一种宽频带双极化lte基站天线辐射单元 |
CN102971910B (zh) * | 2012-01-21 | 2015-12-23 | 华为技术有限公司 | 天线单元和天线 |
CN202474199U (zh) * | 2012-03-29 | 2012-10-03 | ***通信集团公司 | 一种基站天线辐射振子 |
CN203760647U (zh) * | 2014-03-26 | 2014-08-06 | 广东泰阳通信设备有限公司 | 一种宽带辐射单元及基站天线 |
-
2014
- 2014-03-26 CN CN201410117886.8A patent/CN103872435B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN103872435A (zh) | 2014-06-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103872435B (zh) | 一种宽带辐射单元及基站天线 | |
CN201859942U (zh) | 一种双极化全向吸顶天线 | |
CN204216207U (zh) | 天线 | |
CN202474198U (zh) | 超薄高效wlan双极化微带天线 | |
CN205194847U (zh) | 一种非对称性双极化超宽频振子单元及天线 | |
CN204029976U (zh) | 一种超宽带双极化基站天线辐射单元 | |
CN101572346A (zh) | 一种整体式双极化天线振子 | |
CN104300209A (zh) | 垂直极化吸顶全向天线 | |
CN101789548A (zh) | 移动通信用基站天线 | |
CN204857939U (zh) | 一种高增益宽频双极化振子 | |
CN106785376A (zh) | 一种双极化宽频带基站天线辐射单元 | |
CN104300208A (zh) | 垂直极化全向天线 | |
CN201956449U (zh) | 一种td-lte双极化辐射单元 | |
CN105140628A (zh) | 一种微带全向天线及通信器件 | |
CN203760647U (zh) | 一种宽带辐射单元及基站天线 | |
CN103887589B (zh) | 一种多功能基站用天线支架 | |
CN204375976U (zh) | 一种低剖面梳状网络阵列基站天线 | |
CN103794853B (zh) | 全向天线 | |
CN203166092U (zh) | 定向天线 | |
CN205944414U (zh) | 一种超宽带辐射单元 | |
CN202601815U (zh) | 一种慢波移相器 | |
CN204029978U (zh) | 一种低频超宽带双极化基站天线辐射单元 | |
CN204167468U (zh) | 一种应用于4g天线的双极化振子及4g天线 | |
CN206992290U (zh) | 一种基于灵活组阵的辐射单元 | |
CN203166080U (zh) | 全向天线 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160322 Address after: 510000, room 16, 2001 Huaxia Road, Guangzhou, Guangdong, Tianhe District, China Applicant after: Guangzhou Song Communication Technology Co.,Ltd. Address before: 510006 Guangdong city of Guangzhou province Panyu District Xiaoguwei Street West outer ring road of Science Museum of Guangdong University of Technology No. 100 401-407409-413 Applicant before: GUANGDONG THE SUN COMMUNICATION EQUIPMENT Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180428 Address after: 510000 room 2601, Baodi square, 83 Pazhou Road, Haizhuqu District, Guangzhou, Guangdong. Patentee after: Guangdong Dahua Zhi Technology Co.,Ltd. Address before: 510000 room 2001, Huaxia Road, Tianhe District, Guangzhou, Guangdong, 2001 Patentee before: Guangzhou Song Communication Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 510000 room 2601-3, No. 83, Pazhou Avenue, Haizhu District, Guangzhou City, Guangdong Province (only for office use, not for plant use) Patentee after: Guangdong Zhishi Digital Technology Co.,Ltd. Address before: 510000 room 2601, Baodi square, 83 Pazhou Road, Haizhuqu District, Guangzhou, Guangdong. Patentee before: Guangdong Dahua Zhi Technology Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Broadband radiation unit and base station Effective date of registration: 20220509 Granted publication date: 20160525 Pledgee: China Minsheng Banking Corp Guangzhou branch Pledgor: Guangdong Zhishi Digital Technology Co.,Ltd. Registration number: Y2022980005208 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230809 Granted publication date: 20160525 Pledgee: China Minsheng Banking Corp Guangzhou branch Pledgor: Guangdong Zhishi Digital Technology Co.,Ltd. Registration number: Y2022980005208 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A broadband radiation unit and base station antenna Granted publication date: 20160525 Pledgee: Industrial Bank Co.,Ltd. Guangzhou Wuyang Branch Pledgor: Guangdong Zhishi Digital Technology Co.,Ltd. Registration number: Y2024980012494 |