JP4833026B2 - 導波管の接続構造 - Google Patents
導波管の接続構造 Download PDFInfo
- Publication number
- JP4833026B2 JP4833026B2 JP2006295688A JP2006295688A JP4833026B2 JP 4833026 B2 JP4833026 B2 JP 4833026B2 JP 2006295688 A JP2006295688 A JP 2006295688A JP 2006295688 A JP2006295688 A JP 2006295688A JP 4833026 B2 JP4833026 B2 JP 4833026B2
- Authority
- JP
- Japan
- Prior art keywords
- waveguide
- substrate
- conductor
- connection structure
- multilayer dielectric
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/04—Fixed joints
- H01P1/042—Hollow waveguide joints
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/12—Hollow waveguides
- H01P3/121—Hollow waveguides integrated in a substrate
Landscapes
- Waveguide Connection Structure (AREA)
- Optical Couplings Of Light Guides (AREA)
- Optical Integrated Circuits (AREA)
Description
2 導波管
3 金属基板
4 導波管
5 導体層
6 表層接地導体
7 導体パターン(ランド部)
8 開口部
9 先端短絡誘電体導波管(誘電体伝送路)
10 内層接地導体
11 グランドビア
12 誘電体
Claims (4)
- 多層誘電体基板の積層方向に形成した中空の第1の導波管と金属基板に形成した第2の導波管とを接続する導波管の接続構造において、
前記金属基板に対向する前記多層誘電体基板の誘電体表面であって前記第1の導波管の周囲に形成され、第1の導波管のE面端から略λ/4(λ:信号波の自由空間波長)の位置にパターンの端部を有する矩形の導体パターンと、
該導体パターンの端部と前記第1の導波管のE面端の間の導体パターン上の所定位置に形成され、前記第1の導波管の長辺より長く、かつ略λ未満の長さを有する導体開口部と、
前記導体開口部に接続され、多層誘電体基板の積層方向に形成された略λg/4(λg:信号波の基板内実効波長)の長さを有する先端短絡の誘電体伝送路と、
を有するチョーク構造を備えることを特徴とする導波管の接続構造。 - 前記導体開口部は、第1の導波管のE面端から略λ/8以上でλ/4未満の位置に形成され、第1の導波管の長辺より長く、かつ略λ未満の長さを有し、略λg/4未満の幅を有することを特徴とする請求項1に記載の導波管の接続構造。
- 前記導体パターンは、第1の導波管のH面端から略λ/4未満の位置に導波管H面側のパターンの端部を有することを特徴とする請求項1または2に記載の導波管の接続構造。
- 前記誘電体伝送路は、内層接地導体と、複数のグランドスルーホールと、これら内層接地導体および複数のグランドスルーホールの内部の誘電体とを有して構成されることを特徴とする請求項1〜3のいずれか一つに記載の導波管の接続構造。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006295688A JP4833026B2 (ja) | 2006-10-31 | 2006-10-31 | 導波管の接続構造 |
CN2007800286280A CN101496219B (zh) | 2006-10-31 | 2007-10-30 | 波导管的连接结构 |
EP07830850A EP2079127B1 (en) | 2006-10-31 | 2007-10-30 | Waveguide connection structure |
US12/307,755 US7994881B2 (en) | 2006-10-31 | 2007-10-30 | Waveguide connection between a multilayer waveguide substrate and a metal waveguide substrate including a choke structure in the multilayer waveguide |
PCT/JP2007/071116 WO2008053886A1 (fr) | 2006-10-31 | 2007-10-30 | Structure de connexion de guide d'onde |
AT07830850T ATE484086T1 (de) | 2006-10-31 | 2007-10-30 | Wellenleiterverbindungsstruktur |
DE602007009711T DE602007009711D1 (de) | 2006-10-31 | 2007-10-30 | Wellenleiterverbindungsstruktur |
US13/160,584 US8179214B2 (en) | 2006-10-31 | 2011-06-15 | Waveguide connection between a multilayer waveguide substrate and a metal waveguide substrate including a choke structure in the multilayer waveguide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006295688A JP4833026B2 (ja) | 2006-10-31 | 2006-10-31 | 導波管の接続構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008113318A JP2008113318A (ja) | 2008-05-15 |
JP4833026B2 true JP4833026B2 (ja) | 2011-12-07 |
Family
ID=39344228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006295688A Active JP4833026B2 (ja) | 2006-10-31 | 2006-10-31 | 導波管の接続構造 |
Country Status (7)
Country | Link |
---|---|
US (2) | US7994881B2 (ja) |
EP (1) | EP2079127B1 (ja) |
JP (1) | JP4833026B2 (ja) |
CN (1) | CN101496219B (ja) |
AT (1) | ATE484086T1 (ja) |
DE (1) | DE602007009711D1 (ja) |
WO (1) | WO2008053886A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5072968B2 (ja) * | 2007-08-02 | 2012-11-14 | 三菱電機株式会社 | 導波管の接続構造 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4833026B2 (ja) * | 2006-10-31 | 2011-12-07 | 三菱電機株式会社 | 導波管の接続構造 |
US8358180B2 (en) * | 2007-09-27 | 2013-01-22 | Kyocera Corporation | High frequency module comprising a transition between a wiring board and a waveguide and including a choke structure formed in the wiring board |
WO2010023827A1 (ja) * | 2008-08-29 | 2010-03-04 | 日本電気株式会社 | 導波管、導波管接続構造および導波管接続方法 |
JP5526659B2 (ja) | 2008-09-25 | 2014-06-18 | ソニー株式会社 | ミリ波誘電体内伝送装置 |
CN102414911A (zh) * | 2009-04-28 | 2012-04-11 | 三菱电机株式会社 | 波导变换部的连接构造、其制造方法、以及使用该连接构造的天线装置 |
JP2011015044A (ja) * | 2009-06-30 | 2011-01-20 | Nec Corp | 導波管のチョークフランジ、及びその製造方法 |
JP2011130343A (ja) * | 2009-12-21 | 2011-06-30 | Nec Corp | マイクロ波導波管回路 |
US20130120088A1 (en) * | 2011-11-16 | 2013-05-16 | The Chinese University Of Hong Kong | Metal waveguide to laminated waveguide transition apparatus and methods thereof |
US9130254B1 (en) * | 2013-03-27 | 2015-09-08 | Google Inc. | Printed waveguide transmission line having layers bonded by conducting and non-conducting adhesives |
US9123979B1 (en) * | 2013-03-28 | 2015-09-01 | Google Inc. | Printed waveguide transmission line having layers with through-holes having alternating greater/lesser widths in adjacent layers |
US9142872B1 (en) | 2013-04-01 | 2015-09-22 | Google Inc. | Realization of three-dimensional components for signal interconnections of electromagnetic waves |
US10374273B2 (en) * | 2015-02-27 | 2019-08-06 | Sony Semiconductor Solutions Corporation | Connector device, communication device, and communication system |
CN106058403A (zh) * | 2016-06-07 | 2016-10-26 | 上海克林技术开发有限公司 | 一种降低馈管中传输损耗的装置 |
WO2018175392A1 (en) | 2017-03-20 | 2018-09-27 | Viasat, Inc. | Radio-frequency seal at interface of waveguide blocks |
US10971792B2 (en) * | 2017-04-12 | 2021-04-06 | Mitsubishi Electric Corporation | First and second dielectric waveguides disposed in respective multi-layer substrates which are connected by a connection structure having choke structures therein |
CN108767441B (zh) * | 2018-05-29 | 2020-08-25 | 厦门大学 | 基于单层基片集成波导的全并联缝隙阵列天线 |
KR102572820B1 (ko) | 2018-11-19 | 2023-08-30 | 삼성전자 주식회사 | 혼 구조를 이용한 안테나 및 그것을 포함하는 전자 장치 |
JP7057292B2 (ja) | 2019-01-11 | 2022-04-19 | 株式会社Soken | 伝送線路構造体 |
US10700440B1 (en) * | 2019-01-25 | 2020-06-30 | Corning Incorporated | Antenna stack |
JP7333518B2 (ja) * | 2019-12-24 | 2023-08-25 | オリンパス株式会社 | 導波管の接続構造、導波管コネクタ、及び、導波管ユニット |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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GB902128A (en) | 1959-08-19 | 1962-07-25 | Decca Ltd | Improvements in or relating to waveguide couplings |
US3214711A (en) * | 1961-06-15 | 1965-10-26 | Texas Instruments Inc | Magnetically actuated switching device having eddy current reducing means |
JP3398306B2 (ja) | 1997-08-29 | 2003-04-21 | 京セラ株式会社 | 積層型導波管と導波管との接続構造 |
JP4261726B2 (ja) | 2000-03-15 | 2009-04-30 | 京セラ株式会社 | 配線基板、並びに配線基板と導波管との接続構造 |
JP4008004B2 (ja) | 2000-10-06 | 2007-11-14 | 三菱電機株式会社 | 導波管接続部 |
JP3617633B2 (ja) * | 2000-10-06 | 2005-02-09 | 三菱電機株式会社 | 導波管接続部 |
JP2003078310A (ja) * | 2001-09-04 | 2003-03-14 | Murata Mfg Co Ltd | 高周波用線路変換器、部品、モジュールおよび通信装置 |
JP3995929B2 (ja) * | 2001-12-19 | 2007-10-24 | 三菱電機株式会社 | 導波管プレート及び高周波装置 |
JP2005130406A (ja) * | 2003-10-27 | 2005-05-19 | Kyocera Corp | 導波管部材および導波管ならびに高周波モジュール |
JP4833026B2 (ja) * | 2006-10-31 | 2011-12-07 | 三菱電機株式会社 | 導波管の接続構造 |
US8358185B2 (en) | 2007-08-02 | 2013-01-22 | Mitsubishi Electric Corporation | Waveguide connection between a dielectric substrate and a waveguide substrate having a choke structure in the dielectric substrate |
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2006
- 2006-10-31 JP JP2006295688A patent/JP4833026B2/ja active Active
-
2007
- 2007-10-30 DE DE602007009711T patent/DE602007009711D1/de active Active
- 2007-10-30 EP EP07830850A patent/EP2079127B1/en active Active
- 2007-10-30 AT AT07830850T patent/ATE484086T1/de not_active IP Right Cessation
- 2007-10-30 US US12/307,755 patent/US7994881B2/en active Active
- 2007-10-30 WO PCT/JP2007/071116 patent/WO2008053886A1/ja active Application Filing
- 2007-10-30 CN CN2007800286280A patent/CN101496219B/zh active Active
-
2011
- 2011-06-15 US US13/160,584 patent/US8179214B2/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5072968B2 (ja) * | 2007-08-02 | 2012-11-14 | 三菱電機株式会社 | 導波管の接続構造 |
US8358185B2 (en) | 2007-08-02 | 2013-01-22 | Mitsubishi Electric Corporation | Waveguide connection between a dielectric substrate and a waveguide substrate having a choke structure in the dielectric substrate |
Also Published As
Publication number | Publication date |
---|---|
US8179214B2 (en) | 2012-05-15 |
US20090309680A1 (en) | 2009-12-17 |
WO2008053886A1 (fr) | 2008-05-08 |
JP2008113318A (ja) | 2008-05-15 |
EP2079127A1 (en) | 2009-07-15 |
EP2079127A4 (en) | 2009-11-11 |
CN101496219A (zh) | 2009-07-29 |
US20110241805A1 (en) | 2011-10-06 |
DE602007009711D1 (de) | 2010-11-18 |
EP2079127B1 (en) | 2010-10-06 |
US7994881B2 (en) | 2011-08-09 |
CN101496219B (zh) | 2012-10-31 |
ATE484086T1 (de) | 2010-10-15 |
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