CN109066072B - 宽带滤波天线 - Google Patents
宽带滤波天线 Download PDFInfo
- Publication number
- CN109066072B CN109066072B CN201810764522.7A CN201810764522A CN109066072B CN 109066072 B CN109066072 B CN 109066072B CN 201810764522 A CN201810764522 A CN 201810764522A CN 109066072 B CN109066072 B CN 109066072B
- Authority
- CN
- China
- Prior art keywords
- layer
- dielectric substrate
- antenna
- folding
- patch structure
- 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
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/10—Resonant slot antennas
Landscapes
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810764522.7A CN109066072B (zh) | 2018-07-12 | 2018-07-12 | 宽带滤波天线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810764522.7A CN109066072B (zh) | 2018-07-12 | 2018-07-12 | 宽带滤波天线 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109066072A CN109066072A (zh) | 2018-12-21 |
CN109066072B true CN109066072B (zh) | 2020-09-15 |
Family
ID=64816306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810764522.7A Active CN109066072B (zh) | 2018-07-12 | 2018-07-12 | 宽带滤波天线 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109066072B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111509373B (zh) * | 2019-01-30 | 2021-04-20 | 华中科技大学 | 一种缝隙耦合的宽带滤波天线 |
CN109818144B (zh) * | 2019-03-20 | 2023-11-03 | 华南理工大学 | 一种基于部分反射表面的宽带滤波贴片天线 |
CN110474158A (zh) * | 2019-08-30 | 2019-11-19 | 维沃移动通信有限公司 | 一种天线单元及终端设备 |
US11575206B2 (en) | 2020-06-19 | 2023-02-07 | City University Of Hong Kong | Self-filtering wideband millimeter wave antenna |
CN112186342B (zh) * | 2020-10-27 | 2022-05-03 | 南通大学 | 一种双极化双频带的介质滤波天线 |
CN113224518B (zh) * | 2021-04-01 | 2022-12-16 | 华南理工大学 | 一种结构紧凑的高增益带通双极化滤波贴片天线 |
CN114552210B (zh) * | 2022-03-04 | 2023-04-18 | 电子科技大学 | 一种低剖面毫米波滤波天线 |
CN116053776B (zh) * | 2023-01-17 | 2023-08-18 | 广东工业大学 | 双宽带双极化磁电偶极子基站天线及通信设备 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106961013A (zh) * | 2017-03-21 | 2017-07-18 | 南通大学 | 一种低剖面的偶极子天线 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19535962C1 (de) * | 1995-09-27 | 1997-02-13 | Siemens Ag | Dopplerradarmodul |
CN103187603B (zh) * | 2013-03-25 | 2015-11-11 | 华南理工大学 | 一种基于磁电耦合抵消技术的宽阻带ltcc带通滤波器 |
CN105720364B (zh) * | 2016-04-06 | 2019-03-05 | 华南理工大学 | 一种具有高选择性和低交叉极化的双极化滤波天线 |
CN206076497U (zh) * | 2016-09-28 | 2017-04-05 | 华南理工大学 | 同极化微带双工天线阵列 |
CN107134645B (zh) * | 2017-05-23 | 2023-03-21 | 华南理工大学 | 基于双模谐振器的fdd天线 |
CN107369899B (zh) * | 2017-07-18 | 2023-03-21 | 华南理工大学 | 基于多模谐振器滤波天线阵列 |
-
2018
- 2018-07-12 CN CN201810764522.7A patent/CN109066072B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106961013A (zh) * | 2017-03-21 | 2017-07-18 | 南通大学 | 一种低剖面的偶极子天线 |
Non-Patent Citations (2)
Title |
---|
A balanced filtering antenna;Yuxiang Li等;《2015 IEEE 4th Asia-Pacific Conference on Antennas and Propagation (APCAP)》;20160107;全文 * |
A Shared-Aperture Dual-Band Dual-Polarized Filtering-Antenna-Array With Improved Frequency Response;Chun-Xu Mao;《 IEEE Transactions on Antennas and Propagation》;20170216;第65卷(第4期);全文 * |
Also Published As
Publication number | Publication date |
---|---|
CN109066072A (zh) | 2018-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109066072B (zh) | 宽带滤波天线 | |
US11296418B2 (en) | Low-profile dual-polarization filtering magneto-electric dipole antenna | |
US11296425B2 (en) | Dual-polarized duplex antenna and dual-band base station antenna array composed thereof | |
WO2021017474A1 (zh) | 宽带双极化滤波基站天线单元、基站天线阵列及通信设备 | |
CN110011048B (zh) | 一种无外加电路的宽带双极化滤波偶极子天线 | |
CN209516009U (zh) | 一种低剖面双极化滤波磁电偶极子天线 | |
CN113224518B (zh) | 一种结构紧凑的高增益带通双极化滤波贴片天线 | |
CN112768908B (zh) | 差分介质谐振器天线与独立可控双通带滤波器的集成结构 | |
CN110994170A (zh) | 一种小型化高通滤波双极化贴片天线 | |
CN102570020A (zh) | 一种矩形度良好和阻带带宽可控的超宽带陷波天线 | |
CN109193147A (zh) | 一种采用带槽介质贴片的低剖面滤波天线 | |
CN112490657A (zh) | 一种具有吸收性辐射零点的双波束宽带滤波天线 | |
KR101127290B1 (ko) | 사각 패치형 발룬 필터 | |
CN106207427A (zh) | 一种设有t形寄生振子臂的双层天线 | |
CN213483978U (zh) | 一种双频滤波天线 | |
CN103219593A (zh) | 一种采用短路引线的平面超宽带滤波天线 | |
CN113314838B (zh) | 一种基于带通滤波器原型的平面低剖面微带滤波天线 | |
CN105140645A (zh) | 谐波抑制天线 | |
CN109449582A (zh) | 一种低剖面宽带滤波天线 | |
CN214176235U (zh) | 一种具有吸收性辐射零点的双波束宽带滤波天线 | |
CN203218454U (zh) | 一种采用短路引线的平面超宽带滤波天线 | |
KR20180052725A (ko) | 필터링 유닛 및 필터 | |
CN107681235B (zh) | 一种结构紧凑的超宽带带通滤波器 | |
CN106898848B (zh) | 一种h型开路枝节结合栅栏型缺陷地结构的超宽阻带低通滤波器 | |
CN114300835B (zh) | 一种适用于基站的宽频带双极化滤波天线 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20181221 Assignee: Nantong Zhijia Intelligent Equipment Co.,Ltd. Assignor: NANTONG University Contract record no.: X2023320000047 Denomination of invention: Broadband filter antenna Granted publication date: 20200915 License type: Common License Record date: 20230112 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230824 Address after: 226000 No. 9 Siyuan Road, Chongchuan District, Nantong City, Jiangsu Province Patentee after: Nantong University Technology Transfer Center Co.,Ltd. Address before: 226019 Jiangsu city of Nantong province sik Road No. 9 Institute of electronic and Information Engineering Nantong University Patentee before: NANTONG University |
|
TR01 | Transfer of patent right |