CN110429383B - 单输入端口的siw馈电结构以及天线阵列 - Google Patents
单输入端口的siw馈电结构以及天线阵列 Download PDFInfo
- Publication number
- CN110429383B CN110429383B CN201910649780.5A CN201910649780A CN110429383B CN 110429383 B CN110429383 B CN 110429383B CN 201910649780 A CN201910649780 A CN 201910649780A CN 110429383 B CN110429383 B CN 110429383B
- Authority
- CN
- China
- Prior art keywords
- siw
- coupling
- die
- metal ground
- cavity
- 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
- 230000008878 coupling Effects 0.000 claims abstract description 73
- 238000010168 coupling process Methods 0.000 claims abstract description 73
- 238000005859 coupling reaction Methods 0.000 claims abstract description 73
- 239000002184 metal Substances 0.000 claims description 67
- 239000000758 substrate Substances 0.000 claims description 62
- 230000005684 electric field Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 7
- 230000005672 electromagnetic field Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 238000005388 cross polarization Methods 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Images
Classifications
-
- 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
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
Landscapes
- Waveguide Aerials (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910649780.5A CN110429383B (zh) | 2019-07-18 | 2019-07-18 | 单输入端口的siw馈电结构以及天线阵列 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910649780.5A CN110429383B (zh) | 2019-07-18 | 2019-07-18 | 单输入端口的siw馈电结构以及天线阵列 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110429383A CN110429383A (zh) | 2019-11-08 |
CN110429383B true CN110429383B (zh) | 2020-09-15 |
Family
ID=68411084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910649780.5A Active CN110429383B (zh) | 2019-07-18 | 2019-07-18 | 单输入端口的siw馈电结构以及天线阵列 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110429383B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111029759A (zh) * | 2019-12-05 | 2020-04-17 | 南京理工大学 | 低交叉极化的siw并馈阵列天线 |
CN113054412B (zh) * | 2021-03-18 | 2022-04-19 | 东南大学 | 一种基于周期性加载金属柱的毫米波天线阵 |
CN114069177A (zh) * | 2021-12-15 | 2022-02-18 | 深圳市道通智能汽车有限公司 | 一种基片集成波导传输线的毫米波匹配负载及毫米波雷达 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108767448A (zh) * | 2018-06-08 | 2018-11-06 | 河南师范大学 | 一种小尺寸双频单馈全向天线 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101217209B (zh) * | 2008-01-11 | 2011-04-20 | 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 |
CN104638373B (zh) * | 2015-02-15 | 2017-10-31 | 中天宽带技术有限公司 | 单脉冲滤波天线阵列 |
CN106229596A (zh) * | 2016-08-31 | 2016-12-14 | 电子科技大学 | 一种金属波导‑基片集成波导功分器 |
US10727566B2 (en) * | 2017-02-10 | 2020-07-28 | Dell Products L.P. | Electrically functional structure integration in ultrathin foldable device |
CN108987911B (zh) * | 2018-06-08 | 2020-07-31 | 西安电子科技大学 | 一种基于siw的毫米波波束赋形微带阵列天线及设计方法 |
-
2019
- 2019-07-18 CN CN201910649780.5A patent/CN110429383B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108767448A (zh) * | 2018-06-08 | 2018-11-06 | 河南师范大学 | 一种小尺寸双频单馈全向天线 |
Also Published As
Publication number | Publication date |
---|---|
CN110429383A (zh) | 2019-11-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107565225B (zh) | 一种阵列天线结构及多层过孔结构 | |
Jin et al. | Integration design of millimeter-wave filtering patch antenna array with SIW four-way anti-phase filtering power divider | |
CN110429383B (zh) | 单输入端口的siw馈电结构以及天线阵列 | |
CN109742525B (zh) | 一种滤波天线 | |
CN106469848B (zh) | 一种基于双谐振模式的宽带差分贴片天线 | |
CN106505316B (zh) | 一种多层平面天线阵列 | |
CN110061357B (zh) | 一种同侧差分馈电式基片集成波导缝隙天线 | |
CN109980366B (zh) | 一种基于间隙波导的宽频带双圆极化端射阵列天线 | |
WO2013072781A1 (en) | Flat panel array antenna | |
CN103441340A (zh) | 极化可变和频率扫描的半模基片集成波导漏波天线 | |
CN102324627A (zh) | 小型化基片集成多波束天线 | |
CN110212273B (zh) | 基于基片集成波导的双频双工器 | |
CN112436295A (zh) | 基于脊间隙波导的毫米波高增益高辐射效率槽天线阵列 | |
CN114069184B (zh) | 一种具有任意功分比的毫米波滤波功分器 | |
CN110429378A (zh) | 一种双频共口径波导缝隙波导天线、天线阵及设计方法 | |
CN109378578B (zh) | 高辐射效率高增益的硅基片上介质谐振天线及天线阵列 | |
CN111063975A (zh) | 基于脊间隙波导的Ka波段GYSEL功分器 | |
CN110544812B (zh) | 基片集成介质谐振器以及天线 | |
CN110444904B (zh) | 一种空气填充金属平面阵列天线 | |
CN110364813B (zh) | 差分输入端口的siw馈电结构以及天线阵列 | |
CN110752430B (zh) | 小型化慢波半模基片集成波导e面耦合器 | |
Jin et al. | Low-cost mmWave metallic waveguide based on multilayer integrated vertical-EBG structure and its application to slot array antenna design | |
CN106856260B (zh) | 一种小型化的宽带双极化天线馈电网络 | |
CN109904629B (zh) | 基于缺陷地结构的阵列天线 | |
CN100566015C (zh) | 一种宽频带双通带异向介质传输线 |
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20191108 Assignee: Nantong Shouheng Information Technology Co.,Ltd. Assignor: NANTONG University Contract record no.: X2023320000015 Denomination of invention: SIW feed structure and antenna array with single input port Granted publication date: 20200915 License type: Common License Record date: 20230111 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230824 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 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20191108 Assignee: Nantong Yimu Intelligent Technology Co.,Ltd. Assignor: Nantong University Technology Transfer Center Co.,Ltd. Contract record no.: X2023980049427 Denomination of invention: Single input port SIW feeding structure and antenna array Granted publication date: 20200915 License type: Common License Record date: 20231203 |