CN1620738A - 波导到带状线转接 - Google Patents
波导到带状线转接 Download PDFInfo
- Publication number
- CN1620738A CN1620738A CN00819970.1A CN00819970A CN1620738A CN 1620738 A CN1620738 A CN 1620738A CN 00819970 A CN00819970 A CN 00819970A CN 1620738 A CN1620738 A CN 1620738A
- Authority
- CN
- China
- Prior art keywords
- equipment
- transmission line
- waveguide
- layer
- dielectric layer
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 46
- 230000008878 coupling Effects 0.000 claims abstract description 15
- 238000010168 coupling process Methods 0.000 claims abstract description 15
- 238000005859 coupling reaction Methods 0.000 claims abstract description 15
- 239000000758 substrate Substances 0.000 claims description 19
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000002596 correlated effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 19
- 239000000919 ceramic Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- SWPMTVXRLXPNDP-UHFFFAOYSA-N 4-hydroxy-2,6,6-trimethylcyclohexene-1-carbaldehyde Chemical compound CC1=C(C=O)C(C)(C)CC(O)C1 SWPMTVXRLXPNDP-UHFFFAOYSA-N 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
- H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
- H01P5/107—Hollow-waveguide/strip-line transitions
Landscapes
- Waveguides (AREA)
- Optical Integrated Circuits (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
Claims (22)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2000/010238 WO2002033782A1 (en) | 2000-10-18 | 2000-10-18 | Waveguide to stripline transition |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1620738A true CN1620738A (zh) | 2005-05-25 |
CN1274056C CN1274056C (zh) | 2006-09-06 |
Family
ID=8164136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN00819970.1A Expired - Fee Related CN1274056C (zh) | 2000-10-18 | 2000-10-18 | 波导到带状线转接 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6958662B1 (zh) |
EP (1) | EP1327283B1 (zh) |
CN (1) | CN1274056C (zh) |
AT (1) | ATE264550T1 (zh) |
AU (1) | AU2000277887A1 (zh) |
DE (1) | DE60009962T2 (zh) |
WO (1) | WO2002033782A1 (zh) |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012071877A1 (zh) * | 2010-11-30 | 2012-06-07 | 中兴通讯股份有限公司 | 波导微带转换装置及设备 |
CN103515682A (zh) * | 2013-07-24 | 2014-01-15 | 中国电子科技集团公司第五十五研究所 | 多层阶梯式基片集成波导实现微带至波导的垂直过渡结构 |
WO2015120614A1 (zh) * | 2014-02-14 | 2015-08-20 | 华为技术有限公司 | 平面传输线波导转接器 |
CN108352616A (zh) * | 2015-12-28 | 2018-07-31 | 日立汽车系统株式会社 | 毫米波天线和使用它的毫米波传感器 |
CN108398665A (zh) * | 2017-02-08 | 2018-08-14 | 德尔福技术有限公司 | 用于基片集成波导转换的具有超宽频带波导的雷达组件 |
CN109075420A (zh) * | 2016-04-26 | 2018-12-21 | 华为技术有限公司 | 印刷电路板和波导之间的射频互连 |
CN112563708A (zh) * | 2021-02-22 | 2021-03-26 | 成都天锐星通科技有限公司 | 一种传输线转换结构与天线驻波测试系统 |
US11362436B2 (en) | 2020-10-02 | 2022-06-14 | Aptiv Technologies Limited | Plastic air-waveguide antenna with conductive particles |
US11444364B2 (en) | 2020-12-22 | 2022-09-13 | Aptiv Technologies Limited | Folded waveguide for antenna |
US11502420B2 (en) | 2020-12-18 | 2022-11-15 | Aptiv Technologies Limited | Twin line fed dipole array antenna |
US11527808B2 (en) | 2019-04-29 | 2022-12-13 | Aptiv Technologies Limited | Waveguide launcher |
US11616306B2 (en) | 2021-03-22 | 2023-03-28 | Aptiv Technologies Limited | Apparatus, method and system comprising an air waveguide antenna having a single layer material with air channels therein which is interfaced with a circuit board |
US11626668B2 (en) | 2020-12-18 | 2023-04-11 | Aptiv Technologies Limited | Waveguide end array antenna to reduce grating lobes and cross-polarization |
US11668787B2 (en) | 2021-01-29 | 2023-06-06 | Aptiv Technologies Limited | Waveguide with lobe suppression |
US11681015B2 (en) | 2020-12-18 | 2023-06-20 | Aptiv Technologies Limited | Waveguide with squint alteration |
US11721905B2 (en) | 2021-03-16 | 2023-08-08 | Aptiv Technologies Limited | Waveguide with a beam-forming feature with radiation slots |
TWI811264B (zh) * | 2017-12-04 | 2023-08-11 | 德商Vega格里沙貝兩合公司 | 用於具有波導耦合裝置之雷達物位量測裝置的電路板 |
US11749883B2 (en) | 2020-12-18 | 2023-09-05 | Aptiv Technologies Limited | Waveguide with radiation slots and parasitic elements for asymmetrical coverage |
US11757166B2 (en) | 2020-11-10 | 2023-09-12 | Aptiv Technologies Limited | Surface-mount waveguide for vertical transitions of a printed circuit board |
US11901601B2 (en) | 2020-12-18 | 2024-02-13 | Aptiv Technologies Limited | Waveguide with a zigzag for suppressing grating lobes |
US11949145B2 (en) | 2021-08-03 | 2024-04-02 | Aptiv Technologies AG | Transition formed of LTCC material and having stubs that match input impedances between a single-ended port and differential ports |
US11962085B2 (en) | 2021-05-13 | 2024-04-16 | Aptiv Technologies AG | Two-part folded waveguide having a sinusoidal shape channel including horn shape radiating slots formed therein which are spaced apart by one-half wavelength |
US11973268B2 (en) | 2021-05-03 | 2024-04-30 | Aptiv Technologies AG | Multi-layered air waveguide antenna with layer-to-layer connections |
US12046818B2 (en) | 2021-04-30 | 2024-07-23 | Aptiv Technologies AG | Dielectric loaded waveguide for low loss signal distributions and small form factor antennas |
US12058804B2 (en) | 2021-02-09 | 2024-08-06 | Aptiv Technologies AG | Formed waveguide antennas of a radar assembly |
Families Citing this family (78)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004229182A (ja) * | 2003-01-27 | 2004-08-12 | Alps Electric Co Ltd | 衛星放送受信用コンバータ |
GB0305081D0 (en) | 2003-03-06 | 2003-04-09 | Qinetiq Ltd | Microwave connector, antenna and method of manufacture of same |
FR2885735B1 (fr) * | 2005-05-10 | 2007-08-03 | St Microelectronics Sa | Circuit integre guide d'ondes |
JP4375310B2 (ja) * | 2005-09-07 | 2009-12-02 | 株式会社デンソー | 導波管・ストリップ線路変換器 |
WO2007054355A1 (de) * | 2005-11-14 | 2007-05-18 | Vega Grieshaber Kg | Hohlleiterübergang |
JP4568235B2 (ja) * | 2006-02-08 | 2010-10-27 | 株式会社デンソー | 伝送路変換器 |
GB0718706D0 (en) | 2007-09-25 | 2007-11-07 | Creative Physics Ltd | Method and apparatus for reducing laser speckle |
DE102007021615A1 (de) * | 2006-05-12 | 2007-11-15 | Denso Corp., Kariya | Dielektrisches Substrat für einen Wellenhohlleiter und einen Übertragungsleitungsübergang, die dieses verwenden |
JP4648292B2 (ja) | 2006-11-30 | 2011-03-09 | 日立オートモティブシステムズ株式会社 | ミリ波帯送受信機及びそれを用いた車載レーダ |
JP4365852B2 (ja) | 2006-11-30 | 2009-11-18 | 株式会社日立製作所 | 導波管構造 |
US8022784B2 (en) * | 2008-07-07 | 2011-09-20 | Korea Advanced Institute Of Science And Technology (Kaist) | Planar transmission line-to-waveguide transition apparatus having an embedded bent stub |
US11726332B2 (en) | 2009-04-27 | 2023-08-15 | Digilens Inc. | Diffractive projection apparatus |
US9335604B2 (en) | 2013-12-11 | 2016-05-10 | Milan Momcilo Popovich | Holographic waveguide display |
US8917151B2 (en) * | 2009-09-08 | 2014-12-23 | Siklu Communication ltd. | Transition between a laminated PCB and a waveguide through a cavity in the laminated PCB |
US10795160B1 (en) | 2014-09-25 | 2020-10-06 | Rockwell Collins, Inc. | Systems for and methods of using fold gratings for dual axis expansion |
US11320571B2 (en) | 2012-11-16 | 2022-05-03 | Rockwell Collins, Inc. | Transparent waveguide display providing upper and lower fields of view with uniform light extraction |
US8233204B1 (en) | 2009-09-30 | 2012-07-31 | Rockwell Collins, Inc. | Optical displays |
US11300795B1 (en) | 2009-09-30 | 2022-04-12 | Digilens Inc. | Systems for and methods of using fold gratings coordinated with output couplers for dual axis expansion |
WO2011078061A1 (ja) * | 2009-12-22 | 2011-06-30 | 京セラ株式会社 | 線路変換構造およびそれを用いたアンテナ |
US8168464B2 (en) | 2010-01-25 | 2012-05-01 | Freescale Semiconductor, Inc. | Microelectronic assembly with an embedded waveguide adapter and method for forming the same |
US8659826B1 (en) | 2010-02-04 | 2014-02-25 | Rockwell Collins, Inc. | Worn display system and method without requiring real time tracking for boresight precision |
US8576023B1 (en) * | 2010-04-20 | 2013-11-05 | Rockwell Collins, Inc. | Stripline-to-waveguide transition including metamaterial layers and an aperture ground plane |
CN102074772B (zh) * | 2011-01-07 | 2014-01-29 | 中国电子科技集团公司第十研究所 | 带状线-波导转换器 |
US9274349B2 (en) | 2011-04-07 | 2016-03-01 | Digilens Inc. | Laser despeckler based on angular diversity |
WO2016020630A2 (en) | 2014-08-08 | 2016-02-11 | Milan Momcilo Popovich | Waveguide laser illuminator incorporating a despeckler |
US10670876B2 (en) | 2011-08-24 | 2020-06-02 | Digilens Inc. | Waveguide laser illuminator incorporating a despeckler |
WO2013027004A1 (en) | 2011-08-24 | 2013-02-28 | Milan Momcilo Popovich | Wearable data display |
US8634139B1 (en) | 2011-09-30 | 2014-01-21 | Rockwell Collins, Inc. | System for and method of catadioptric collimation in a compact head up display (HUD) |
US9715067B1 (en) | 2011-09-30 | 2017-07-25 | Rockwell Collins, Inc. | Ultra-compact HUD utilizing waveguide pupil expander with surface relief gratings in high refractive index materials |
US9599813B1 (en) | 2011-09-30 | 2017-03-21 | Rockwell Collins, Inc. | Waveguide combiner system and method with less susceptibility to glare |
US9366864B1 (en) | 2011-09-30 | 2016-06-14 | Rockwell Collins, Inc. | System for and method of displaying information without need for a combiner alignment detector |
US20150010265A1 (en) | 2012-01-06 | 2015-01-08 | Milan, Momcilo POPOVICH | Contact image sensor using switchable bragg gratings |
EP2618421A1 (en) * | 2012-01-19 | 2013-07-24 | Huawei Technologies Co., Ltd. | Surface Mount Microwave System |
US9523852B1 (en) | 2012-03-28 | 2016-12-20 | Rockwell Collins, Inc. | Micro collimator system and method for a head up display (HUD) |
CN103562802B (zh) | 2012-04-25 | 2016-08-17 | 罗克韦尔柯林斯公司 | 全息广角显示器 |
US9933684B2 (en) * | 2012-11-16 | 2018-04-03 | Rockwell Collins, Inc. | Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration |
US9674413B1 (en) | 2013-04-17 | 2017-06-06 | Rockwell Collins, Inc. | Vision system and method having improved performance and solar mitigation |
US9727772B2 (en) | 2013-07-31 | 2017-08-08 | Digilens, Inc. | Method and apparatus for contact image sensing |
US9244281B1 (en) | 2013-09-26 | 2016-01-26 | Rockwell Collins, Inc. | Display system and method using a detached combiner |
US10732407B1 (en) | 2014-01-10 | 2020-08-04 | Rockwell Collins, Inc. | Near eye head up display system and method with fixed combiner |
JP6105496B2 (ja) * | 2014-01-21 | 2017-03-29 | 株式会社デンソー | 一括積層基板 |
US9519089B1 (en) | 2014-01-30 | 2016-12-13 | Rockwell Collins, Inc. | High performance volume phase gratings |
US9244280B1 (en) | 2014-03-25 | 2016-01-26 | Rockwell Collins, Inc. | Near eye display system and method for display enhancement or redundancy |
WO2016020632A1 (en) | 2014-08-08 | 2016-02-11 | Milan Momcilo Popovich | Method for holographic mastering and replication |
US10241330B2 (en) | 2014-09-19 | 2019-03-26 | Digilens, Inc. | Method and apparatus for generating input images for holographic waveguide displays |
US9715110B1 (en) | 2014-09-25 | 2017-07-25 | Rockwell Collins, Inc. | Automotive head up display (HUD) |
US10088675B1 (en) | 2015-05-18 | 2018-10-02 | Rockwell Collins, Inc. | Turning light pipe for a pupil expansion system and method |
CN107873086B (zh) | 2015-01-12 | 2020-03-20 | 迪吉伦斯公司 | 环境隔离的波导显示器 |
US9632226B2 (en) | 2015-02-12 | 2017-04-25 | Digilens Inc. | Waveguide grating device |
US11366316B2 (en) | 2015-05-18 | 2022-06-21 | Rockwell Collins, Inc. | Head up display (HUD) using a light pipe |
US10126552B2 (en) | 2015-05-18 | 2018-11-13 | Rockwell Collins, Inc. | Micro collimator system and method for a head up display (HUD) |
US10247943B1 (en) | 2015-05-18 | 2019-04-02 | Rockwell Collins, Inc. | Head up display (HUD) using a light pipe |
US10108010B2 (en) | 2015-06-29 | 2018-10-23 | Rockwell Collins, Inc. | System for and method of integrating head up displays and head down displays |
US10690916B2 (en) | 2015-10-05 | 2020-06-23 | Digilens Inc. | Apparatus for providing waveguide displays with two-dimensional pupil expansion |
US10598932B1 (en) | 2016-01-06 | 2020-03-24 | Rockwell Collins, Inc. | Head up display for integrating views of conformally mapped symbols and a fixed image source |
EP3433659B1 (en) | 2016-03-24 | 2024-10-23 | DigiLens, Inc. | Method and apparatus for providing a polarization selective holographic waveguide device |
JP6734933B2 (ja) | 2016-04-11 | 2020-08-05 | ディジレンズ インコーポレイテッド | 構造化光投影のためのホログラフィック導波管装置 |
EP3523853A1 (en) * | 2016-10-06 | 2019-08-14 | Telefonaktiebolaget LM Ericsson (PUBL) | A waveguide feed |
US11513350B2 (en) | 2016-12-02 | 2022-11-29 | Digilens Inc. | Waveguide device with uniform output illumination |
US10545346B2 (en) | 2017-01-05 | 2020-01-28 | Digilens Inc. | Wearable heads up displays |
US10295824B2 (en) | 2017-01-26 | 2019-05-21 | Rockwell Collins, Inc. | Head up display with an angled light pipe |
CN116149058A (zh) | 2017-10-16 | 2023-05-23 | 迪吉伦斯公司 | 用于倍增像素化显示器的图像分辨率的系统和方法 |
KR20200108030A (ko) | 2018-01-08 | 2020-09-16 | 디지렌즈 인코포레이티드. | 도파관 셀 내의 홀로그래픽 격자의 높은 처리능력의 레코딩을 위한 시스템 및 방법 |
KR20200104402A (ko) | 2018-01-08 | 2020-09-03 | 디지렌즈 인코포레이티드. | 도파관 셀을 제조하기 위한 시스템 및 방법 |
WO2019136476A1 (en) | 2018-01-08 | 2019-07-11 | Digilens, Inc. | Waveguide architectures and related methods of manufacturing |
US12087990B2 (en) * | 2018-04-13 | 2024-09-10 | Saab Ab | Waveguide launch system for coupling to a waveguide channel through a probe member on a first lamina and an integrated back-short on a second lamina |
US11402801B2 (en) | 2018-07-25 | 2022-08-02 | Digilens Inc. | Systems and methods for fabricating a multilayer optical structure |
KR20210138609A (ko) | 2019-02-15 | 2021-11-19 | 디지렌즈 인코포레이티드. | 일체형 격자를 이용하여 홀로그래픽 도파관 디스플레이를 제공하기 위한 방법 및 장치 |
US10651541B1 (en) | 2019-02-27 | 2020-05-12 | Nxp Usa, Inc. | Package integrated waveguide |
JP2022525165A (ja) | 2019-03-12 | 2022-05-11 | ディジレンズ インコーポレイテッド | ホログラフィック導波管バックライトおよび関連する製造方法 |
CN114207492A (zh) | 2019-06-07 | 2022-03-18 | 迪吉伦斯公司 | 带透射光栅和反射光栅的波导及其生产方法 |
US11031681B2 (en) | 2019-06-20 | 2021-06-08 | Nxp Usa, Inc. | Package integrated waveguide |
KR20220038452A (ko) | 2019-07-29 | 2022-03-28 | 디지렌즈 인코포레이티드. | 픽셀화된 디스플레이의 이미지 해상도와 시야를 증배하는 방법 및 장치 |
US11335652B2 (en) | 2019-07-29 | 2022-05-17 | Nxp Usa, Inc. | Method, system, and apparatus for forming three-dimensional semiconductor device package with waveguide |
KR20220054386A (ko) | 2019-08-29 | 2022-05-02 | 디지렌즈 인코포레이티드. | 진공 브래그 격자 및 이의 제조 방법 |
US11133578B2 (en) | 2019-09-06 | 2021-09-28 | Nxp B.V. | Semiconductor device package comprising an encapsulated and conductively shielded semiconductor device die that provides an antenna feed to a waveguide |
CN110718732B (zh) * | 2019-10-28 | 2021-07-02 | 南京邮电大学 | 一种用于改善微波无源器件性能的基片集成慢波空波导 |
US11978954B2 (en) | 2021-06-02 | 2024-05-07 | The Boeing Company | Compact low-profile aperture antenna with integrated diplexer |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4716386A (en) | 1986-06-10 | 1987-12-29 | Canadian Marconi Company | Waveguide to stripline transition |
JP3207236B2 (ja) | 1992-03-09 | 2001-09-10 | 富士通株式会社 | 導波管−ストリップ線路変換器 |
FR2700066A1 (fr) * | 1992-12-29 | 1994-07-01 | Philips Electronique Lab | Dispositif hyperfréquences comprenant au moins une transition entre une ligne de transmission intégrée sur un substrat et un guide d'onde. |
EP0874415B1 (en) * | 1997-04-25 | 2006-08-23 | Kyocera Corporation | High-frequency package |
JP2910736B2 (ja) * | 1997-07-16 | 1999-06-23 | 日本電気株式会社 | ストリップ線路−導波管変換器 |
US5982250A (en) * | 1997-11-26 | 1999-11-09 | Twr Inc. | Millimeter-wave LTCC package |
JPH11261312A (ja) | 1998-03-12 | 1999-09-24 | Denso Corp | 基板用線路・導波管変換器 |
EP0961321B1 (en) * | 1998-05-29 | 2008-03-05 | Kyocera Corporation | High-frequency module |
-
2000
- 2000-10-18 WO PCT/EP2000/010238 patent/WO2002033782A1/en active IP Right Grant
- 2000-10-18 US US10/399,480 patent/US6958662B1/en not_active Expired - Lifetime
- 2000-10-18 AU AU2000277887A patent/AU2000277887A1/en not_active Abandoned
- 2000-10-18 AT AT00967886T patent/ATE264550T1/de not_active IP Right Cessation
- 2000-10-18 DE DE60009962T patent/DE60009962T2/de not_active Expired - Lifetime
- 2000-10-18 CN CN00819970.1A patent/CN1274056C/zh not_active Expired - Fee Related
- 2000-10-18 EP EP00967886A patent/EP1327283B1/en not_active Expired - Lifetime
Cited By (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012071877A1 (zh) * | 2010-11-30 | 2012-06-07 | 中兴通讯股份有限公司 | 波导微带转换装置及设备 |
CN103515682A (zh) * | 2013-07-24 | 2014-01-15 | 中国电子科技集团公司第五十五研究所 | 多层阶梯式基片集成波导实现微带至波导的垂直过渡结构 |
CN103515682B (zh) * | 2013-07-24 | 2015-07-29 | 中国电子科技集团公司第五十五研究所 | 多层阶梯式基片集成波导实现微带至波导的垂直过渡结构 |
WO2015120614A1 (zh) * | 2014-02-14 | 2015-08-20 | 华为技术有限公司 | 平面传输线波导转接器 |
CN105493343A (zh) * | 2014-02-14 | 2016-04-13 | 华为技术有限公司 | 平面传输线波导转接器 |
CN105493343B (zh) * | 2014-02-14 | 2018-01-09 | 华为技术有限公司 | 平面传输线波导转接器 |
CN108352616B (zh) * | 2015-12-28 | 2020-08-11 | 日立汽车系统株式会社 | 毫米波天线和使用它的毫米波传感器 |
CN108352616A (zh) * | 2015-12-28 | 2018-07-31 | 日立汽车系统株式会社 | 毫米波天线和使用它的毫米波传感器 |
CN109075420A (zh) * | 2016-04-26 | 2018-12-21 | 华为技术有限公司 | 印刷电路板和波导之间的射频互连 |
CN109075420B (zh) * | 2016-04-26 | 2020-11-03 | 华为技术有限公司 | 印刷电路板和波导之间的射频互连 |
US11670829B2 (en) | 2017-02-08 | 2023-06-06 | Aptiv Technologies Limited. | Radar assembly with rectangular waveguide to substrate integrated waveguide transition |
CN108398665A (zh) * | 2017-02-08 | 2018-08-14 | 德尔福技术有限公司 | 用于基片集成波导转换的具有超宽频带波导的雷达组件 |
TWI811264B (zh) * | 2017-12-04 | 2023-08-11 | 德商Vega格里沙貝兩合公司 | 用於具有波導耦合裝置之雷達物位量測裝置的電路板 |
US11527808B2 (en) | 2019-04-29 | 2022-12-13 | Aptiv Technologies Limited | Waveguide launcher |
US11362436B2 (en) | 2020-10-02 | 2022-06-14 | Aptiv Technologies Limited | Plastic air-waveguide antenna with conductive particles |
US11728576B2 (en) | 2020-10-02 | 2023-08-15 | Aptiv Technologies Limited | Plastic air-waveguide antenna with conductive particles |
US11757166B2 (en) | 2020-11-10 | 2023-09-12 | Aptiv Technologies Limited | Surface-mount waveguide for vertical transitions of a printed circuit board |
US11749883B2 (en) | 2020-12-18 | 2023-09-05 | Aptiv Technologies Limited | Waveguide with radiation slots and parasitic elements for asymmetrical coverage |
US11626668B2 (en) | 2020-12-18 | 2023-04-11 | Aptiv Technologies Limited | Waveguide end array antenna to reduce grating lobes and cross-polarization |
US11681015B2 (en) | 2020-12-18 | 2023-06-20 | Aptiv Technologies Limited | Waveguide with squint alteration |
US11502420B2 (en) | 2020-12-18 | 2022-11-15 | Aptiv Technologies Limited | Twin line fed dipole array antenna |
US11901601B2 (en) | 2020-12-18 | 2024-02-13 | Aptiv Technologies Limited | Waveguide with a zigzag for suppressing grating lobes |
US11444364B2 (en) | 2020-12-22 | 2022-09-13 | Aptiv Technologies Limited | Folded waveguide for antenna |
US11757165B2 (en) | 2020-12-22 | 2023-09-12 | Aptiv Technologies Limited | Folded waveguide for antenna |
US11668787B2 (en) | 2021-01-29 | 2023-06-06 | Aptiv Technologies Limited | Waveguide with lobe suppression |
US12058804B2 (en) | 2021-02-09 | 2024-08-06 | Aptiv Technologies AG | Formed waveguide antennas of a radar assembly |
CN112563708A (zh) * | 2021-02-22 | 2021-03-26 | 成都天锐星通科技有限公司 | 一种传输线转换结构与天线驻波测试系统 |
US11721905B2 (en) | 2021-03-16 | 2023-08-08 | Aptiv Technologies Limited | Waveguide with a beam-forming feature with radiation slots |
US11616306B2 (en) | 2021-03-22 | 2023-03-28 | Aptiv Technologies Limited | Apparatus, method and system comprising an air waveguide antenna having a single layer material with air channels therein which is interfaced with a circuit board |
US11962087B2 (en) | 2021-03-22 | 2024-04-16 | Aptiv Technologies AG | Radar antenna system comprising an air waveguide antenna having a single layer material with air channels therein which is interfaced with a circuit board |
US12046818B2 (en) | 2021-04-30 | 2024-07-23 | Aptiv Technologies AG | Dielectric loaded waveguide for low loss signal distributions and small form factor antennas |
US11973268B2 (en) | 2021-05-03 | 2024-04-30 | Aptiv Technologies AG | Multi-layered air waveguide antenna with layer-to-layer connections |
US11962085B2 (en) | 2021-05-13 | 2024-04-16 | Aptiv Technologies AG | Two-part folded waveguide having a sinusoidal shape channel including horn shape radiating slots formed therein which are spaced apart by one-half wavelength |
US11949145B2 (en) | 2021-08-03 | 2024-04-02 | Aptiv Technologies AG | Transition formed of LTCC material and having stubs that match input impedances between a single-ended port and differential ports |
Also Published As
Publication number | Publication date |
---|---|
EP1327283A1 (en) | 2003-07-16 |
US6958662B1 (en) | 2005-10-25 |
DE60009962D1 (de) | 2004-05-19 |
CN1274056C (zh) | 2006-09-06 |
ATE264550T1 (de) | 2004-04-15 |
AU2000277887A1 (en) | 2002-04-29 |
WO2002033782A1 (en) | 2002-04-25 |
DE60009962T2 (de) | 2004-09-02 |
EP1327283B1 (en) | 2004-04-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1274056C (zh) | 波导到带状线转接 | |
CN102696145B (zh) | 微带线和矩形波导间的微波转换设备 | |
US7113132B2 (en) | Low-loss printed circuit board antenna structure and method of manufacture thereof | |
EP0883328B1 (en) | Circuit board comprising a high frequency transmission line | |
JP4814911B2 (ja) | 高周波遷移線の垂直遷移構造 | |
US6441471B1 (en) | Wiring substrate for high frequency applications | |
EP0570144A1 (en) | Resonator structure | |
IL145103A (en) | High data rate interconnecting device | |
KR100897864B1 (ko) | 커플링을 이용한 전력 분배기 | |
US20060139117A1 (en) | Multi-channel waveguide structure | |
JP3996879B2 (ja) | 誘電体導波管とマイクロストリップ線路の結合構造およびこの結合構造を具備するフィルタ基板 | |
JP3464116B2 (ja) | 高周波用伝送線路の結合構造およびそれを具備する多層配線基板 | |
US20020004321A1 (en) | High frequency signal switching unit | |
US20050151604A1 (en) | Triangular conforming transmission structure | |
US7154355B2 (en) | Transmission line with a transforming impedance and solder lands | |
US7002433B2 (en) | Microwave coupler | |
CN108684139A (zh) | 一种电路板 | |
US6876085B1 (en) | Signal layer interconnect using tapered traces | |
KR20100005616A (ko) | 손실 개선을 위한 rf 전송 선로 | |
KR100329910B1 (ko) | 분포 상수 선로의 결합방법 및 마이크로파 회로 | |
WO2015137797A1 (en) | Microstrip bandstop spurline filter | |
JP3370552B2 (ja) | 配線基板 | |
CN116031654A (zh) | 三维渐变缝隙天线 | |
US20070188261A1 (en) | Transmission line with a transforming impedance and solder lands | |
JP2004032800A (ja) | Nrdガイド |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NOKIA (CHINA) INVESTMENT CO.,LTD. Free format text: FORMER OWNER: NOKIA NETWORKS OY Effective date: 20080725 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080725 Address after: No. 5 East Ring Road, Beijing economic and Technological Development Zone Patentee after: NOKIA (CHINA) INVESTMENT CO., LTD. Address before: Espoo, Finland Patentee before: Nokia Oyj |
|
ASS | Succession or assignment of patent right |
Owner name: NOKIA OY Free format text: FORMER OWNER: NOKIA (CHINA) INVESTMENT CO., LTD. Effective date: 20140418 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140418 Address after: Espoo, Finland Patentee after: Nokia Oyj Address before: 100176 No. 5 East Ring Road, Beijing economic and Technological Development Zone Patentee before: NOKIA (CHINA) INVESTMENT CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160111 Address after: Espoo, Finland Patentee after: Technology Co., Ltd. of Nokia Address before: Espoo, Finland Patentee before: Nokia Oyj |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060906 Termination date: 20181018 |