CN110364813A - 差分输入端口的siw馈电结构以及天线阵列 - Google Patents
差分输入端口的siw馈电结构以及天线阵列 Download PDFInfo
- Publication number
- CN110364813A CN110364813A CN201910649793.2A CN201910649793A CN110364813A CN 110364813 A CN110364813 A CN 110364813A CN 201910649793 A CN201910649793 A CN 201910649793A CN 110364813 A CN110364813 A CN 110364813A
- Authority
- CN
- China
- Prior art keywords
- siw
- mould
- metal
- gap
- coupling
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/10—Dielectric resonators
- H01P7/105—Multimode resonators
-
- 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
- H01Q21/00—Antenna arrays or systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguide Aerials (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910649793.2A CN110364813B (zh) | 2019-07-18 | 2019-07-18 | 差分输入端口的siw馈电结构以及天线阵列 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910649793.2A CN110364813B (zh) | 2019-07-18 | 2019-07-18 | 差分输入端口的siw馈电结构以及天线阵列 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110364813A true CN110364813A (zh) | 2019-10-22 |
CN110364813B CN110364813B (zh) | 2020-09-15 |
Family
ID=68220560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910649793.2A Active CN110364813B (zh) | 2019-07-18 | 2019-07-18 | 差分输入端口的siw馈电结构以及天线阵列 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110364813B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021083362A1 (zh) * | 2019-10-31 | 2021-05-06 | 华为技术有限公司 | 天线装置及电子设备 |
CN114024136A (zh) * | 2021-11-04 | 2022-02-08 | 北京航空航天大学 | 一种基于半模基片集成波导的高共模抑制比差分天线 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101217209A (zh) * | 2008-01-11 | 2008-07-09 | 东南大学 | 基于方形高次模腔体的基片集成波导多模滤波器 |
CN104092028A (zh) * | 2014-07-08 | 2014-10-08 | 东南大学 | 抑制共模噪声的平衡馈电差分缝隙天线 |
CN104638373A (zh) * | 2015-02-15 | 2015-05-20 | 南通大学 | 单脉冲滤波天线阵列 |
US20170237176A1 (en) * | 2015-02-17 | 2017-08-17 | City University Of Hong Kong | Differential planar aperture antenna |
CN208862174U (zh) * | 2018-10-31 | 2019-05-14 | 南通至晟微电子技术有限公司 | 5g毫米波宽带差分天线 |
-
2019
- 2019-07-18 CN CN201910649793.2A patent/CN110364813B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101217209A (zh) * | 2008-01-11 | 2008-07-09 | 东南大学 | 基于方形高次模腔体的基片集成波导多模滤波器 |
CN104092028A (zh) * | 2014-07-08 | 2014-10-08 | 东南大学 | 抑制共模噪声的平衡馈电差分缝隙天线 |
CN104638373A (zh) * | 2015-02-15 | 2015-05-20 | 南通大学 | 单脉冲滤波天线阵列 |
US20170237176A1 (en) * | 2015-02-17 | 2017-08-17 | City University Of Hong Kong | Differential planar aperture antenna |
CN208862174U (zh) * | 2018-10-31 | 2019-05-14 | 南通至晟微电子技术有限公司 | 5g毫米波宽带差分天线 |
Non-Patent Citations (1)
Title |
---|
HUI CHU 等: "A Millimeter-Wave Filtering Monopulse Antenna Array Based on Substrate IntegratedWaveguide Technology", 《IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021083362A1 (zh) * | 2019-10-31 | 2021-05-06 | 华为技术有限公司 | 天线装置及电子设备 |
CN114024136A (zh) * | 2021-11-04 | 2022-02-08 | 北京航空航天大学 | 一种基于半模基片集成波导的高共模抑制比差分天线 |
CN114024136B (zh) * | 2021-11-04 | 2022-05-31 | 北京航空航天大学 | 一种基于半模基片集成波导的高共模抑制比差分天线 |
Also Published As
Publication number | Publication date |
---|---|
CN110364813B (zh) | 2020-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107565225B (zh) | 一种阵列天线结构及多层过孔结构 | |
CN105870619B (zh) | 一种具有高共模抑制的差分滤波微带阵列天线 | |
CN106469848B (zh) | 一种基于双谐振模式的宽带差分贴片天线 | |
CN106532256B (zh) | 一种宽频带圆极化基片集成波导天线 | |
CN106058450B (zh) | 平面贴片滤波天线 | |
CN110061357B (zh) | 一种同侧差分馈电式基片集成波导缝隙天线 | |
CN110474137A (zh) | 一种基于siw的多层三路功分滤波器 | |
CN111883910B (zh) | 一种双极化低剖面磁电偶极子天线及无线通信设备 | |
CN107579344A (zh) | 毫米波基片集成波导双圆极化低副瓣共口径阵列天线 | |
CN106356622A (zh) | 高增益双频双圆极化共口径平面阵列天线 | |
CN113178689B (zh) | 基于贴片mimo天线的低剖面小型化去耦结构 | |
CN205752533U (zh) | 一种具有高共模抑制的差分滤波微带阵列天线 | |
CN112382854B (zh) | 5g基站全双工超高隔离度双极化mimo天线阵列 | |
CN110429383A (zh) | 单输入端口的siw馈电结构以及天线阵列 | |
CN107230817A (zh) | 半模基片集成波导3‑dB宽壁小孔耦合器 | |
CN110364813A (zh) | 差分输入端口的siw馈电结构以及天线阵列 | |
CN105490036B (zh) | 一种串馈并馈结合的滤波微带阵列天线 | |
CN112018474A (zh) | 一种具有固有共模抑制的siw双频双模平衡带通滤波器 | |
WO2022007248A1 (zh) | 5g 毫米波双极化天线单元、天线阵列及终端设备 | |
CN109860990A (zh) | 基于集成基片间隙波导的宽带双极化天线 | |
CN209571545U (zh) | 一种基于集成基片间隙波导的宽带双极化天线 | |
CN108777361A (zh) | 一种差分双模双极化介质谐振器天线 | |
US11380973B2 (en) | Cavity-based dual-band filtering balun | |
CN110911789B (zh) | 一种基片集成波导带通滤波器 | |
CN100433448C (zh) | 超薄单边陡降滤波特性频率选择表面 |
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: 20191022 Assignee: Nantong Shouheng Information Technology Co.,Ltd. Assignor: NANTONG University Contract record no.: X2023320000015 Denomination of invention: SIW feed structure and antenna array of differential input port Granted publication date: 20200915 License type: Common License Record date: 20230111 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230914 Address after: 226000 Jiangsu city of Nantong province sik Road No. 9 Patentee after: Nantong University Technology Transfer Center Co.,Ltd. Address before: 226019 Jiangsu city of Nantong province sik Road No. 9 Patentee before: NANTONG University |
|
TR01 | Transfer of patent right |