JP5115026B2 - トリプレート線路−導波管変換器 - Google Patents
トリプレート線路−導波管変換器 Download PDFInfo
- Publication number
- JP5115026B2 JP5115026B2 JP2007138194A JP2007138194A JP5115026B2 JP 5115026 B2 JP5115026 B2 JP 5115026B2 JP 2007138194 A JP2007138194 A JP 2007138194A JP 2007138194 A JP2007138194 A JP 2007138194A JP 5115026 B2 JP5115026 B2 JP 5115026B2
- Authority
- JP
- Japan
- Prior art keywords
- waveguide
- dimension
- ground conductor
- metal spacer
- line
- 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.)
- Expired - Fee Related
Links
- 239000004020 conductor Substances 0.000 claims description 47
- 229910052751 metal Inorganic materials 0.000 claims description 40
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- 125000006850 spacer group Chemical group 0.000 claims description 33
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
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- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
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- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
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- 238000010030 laminating Methods 0.000 description 1
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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
- H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
-
- 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
- Control Of Motors That Do Not Use Commutators (AREA)
- Waveguide Aerials (AREA)
Description
2a 誘電体
2b 誘電体
3 ストリップ線路導体
4 フィルム基板
5 上部地導体
6 導波管(回路系導波管部)
7a 金属スペーサ部
7b 金属スペーサ部
8 方形共振パッチパターン
a 貫通孔の内寸法
b 貫通孔の内寸法
c 金属スペーサ部の寸法
d 金属スペーサ部の寸法
L1 線路接続方向の寸法
L2 線路接続方向と直交する方向の寸法
E1 金属スペーサ部の内壁の寸法
E2 金属スペーサ部の内壁の寸法
Claims (3)
- 地導体(1)の面上に誘電体(2a)を介して、ストリップ線路導体(3)を形成したフィルム基板(4)を積層配置し、さらにその面上に誘電体(2b)を介して上部地導体(5)を配置して成るトリプレート線路と導波管(6)の変換部構造を有するトリプレート線路−導波管変換器であって、
前記地導体(1)の導波管との接続位置に、導波管(6)の内寸法と略同寸法の貫通孔を設け、さらにフィルム基板(4)の保持部に誘電体(2a)と同等の厚みと、導波管(6)の内寸法よりも大きい内壁寸法の開口を有する金属スペーサ部(7a)を設け、この金属スペーサ部(7a)と略同寸法の金属スペーサ部(7b)とでフィルム基板(4)を挟み込み、さらにこの金属スペーサ部(7b)の上部に上部地導体(5)を配置し、かつフィルム基板(4)に形成したストリップ線路導体(3)の先端の、導波管(6)の変換部先端に対応する部分に方形共振パッチパターン(8)を形成し、前記方形共振パッチパターン(8)の中心位置と導波管(6)の内寸法の中心位置とが一致するように前記方形共振パッチパターン(8)及び導波管(6)を配置したことを特徴とするトリプレート線路−導波管変換器。 - 前記方形共振パッチパターン(8)の線路接続方向の寸法(L1)を所望の周波数の自由空間波長λOの0.30から0.34倍とし、かつ前記方形共振パッチパターン(8)の線路接続方向と直交する方向の寸法(L2)を所望の周波数の自由空間波長λOの0.32から0.4倍としたことを特徴とする請求項1に記載のトリプレート線路−導波管変換器。
- 前記金属スペーサ部(7a、7b)の内壁の寸法(E1、E2)を所望の周波数の自由空間波長λOの0.56から0.62倍としたことを特徴とする請求項1または2に記載のトリプレート線路−導波管変換器。
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007138194A JP5115026B2 (ja) | 2007-03-22 | 2007-05-24 | トリプレート線路−導波管変換器 |
| US12/532,551 US8188805B2 (en) | 2007-03-22 | 2008-02-26 | Triplate line-to-waveguide transducer having spacer dimensions which are larger than waveguide dimensions |
| PCT/JP2008/053300 WO2008114580A1 (ja) | 2007-03-22 | 2008-02-26 | トリプレート線路-導波管変換器 |
| KR1020097021936A KR101456314B1 (ko) | 2007-03-22 | 2008-02-26 | 트리플레이트 선로-도파관 변환기 |
| EP08711984A EP2136433A4 (en) | 2007-03-22 | 2008-02-26 | LINE CONVERTER / TRIPLATE WAVEGUIDE |
| TW097106845A TWI456829B (zh) | 2007-03-22 | 2008-02-27 | 三板式線路-波導管變換器 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007074529 | 2007-03-22 | ||
| JP2007074529 | 2007-03-22 | ||
| JP2007138194A JP5115026B2 (ja) | 2007-03-22 | 2007-05-24 | トリプレート線路−導波管変換器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008271482A JP2008271482A (ja) | 2008-11-06 |
| JP5115026B2 true JP5115026B2 (ja) | 2013-01-09 |
Family
ID=39765689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007138194A Expired - Fee Related JP5115026B2 (ja) | 2007-03-22 | 2007-05-24 | トリプレート線路−導波管変換器 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8188805B2 (ja) |
| EP (1) | EP2136433A4 (ja) |
| JP (1) | JP5115026B2 (ja) |
| KR (1) | KR101456314B1 (ja) |
| TW (1) | TWI456829B (ja) |
| WO (1) | WO2008114580A1 (ja) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110037530A1 (en) * | 2009-08-11 | 2011-02-17 | Delphi Technologies, Inc. | Stripline to waveguide perpendicular transition |
| WO2013161279A1 (ja) * | 2012-04-25 | 2013-10-31 | 日本電気株式会社 | 高周波回路と導波管との接続構造およびその製造方法 |
| WO2014128761A1 (en) * | 2013-02-22 | 2014-08-28 | Nec Corporation | Wideband transition between a planar transmission line and a waveguide |
| 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 |
| US9806431B1 (en) | 2013-04-02 | 2017-10-31 | Waymo Llc | Slotted waveguide array antenna using printed waveguide transmission lines |
| JP6070484B2 (ja) * | 2013-08-30 | 2017-02-01 | 日立金属株式会社 | アンテナ装置 |
| CN103474732A (zh) * | 2013-09-26 | 2013-12-25 | 安徽蓝麦通信科技有限公司 | 一种双接地导体的信号传输板 |
| JP2016072881A (ja) * | 2014-09-30 | 2016-05-09 | 日本電産エレシス株式会社 | 高周波電力変換機構 |
| US10819009B2 (en) | 2016-06-06 | 2020-10-27 | Intel Corporation | Apparatus and method for transmission of millimeter wave signals |
| US10141623B2 (en) | 2016-10-17 | 2018-11-27 | International Business Machines Corporation | Multi-layer printed circuit board having first and second coaxial vias coupled to a core of a dielectric waveguide disposed in the circuit board |
| KR102674456B1 (ko) | 2017-01-26 | 2024-06-13 | 주식회사 케이엠더블유 | 전송선로-도파관 전이 장치 |
| TWI719431B (zh) * | 2019-03-21 | 2021-02-21 | 啓碁科技股份有限公司 | 轉接裝置 |
| WO2023070350A1 (zh) * | 2021-10-27 | 2023-05-04 | 京东方科技集团股份有限公司 | 一种天线 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2877429A (en) * | 1955-10-06 | 1959-03-10 | Sanders Associates Inc | High frequency wave translating device |
| US4562416A (en) * | 1984-05-31 | 1985-12-31 | Sanders Associates, Inc. | Transition from stripline to waveguide |
| JPH0670305A (ja) | 1992-08-14 | 1994-03-11 | Casio Comput Co Ltd | 画像圧縮伸張装置 |
| JP2590644Y2 (ja) | 1993-03-10 | 1999-02-17 | 日立化成工業株式会社 | トリプレート線路−導波管交換器の構造 |
| US5982250A (en) * | 1997-11-26 | 1999-11-09 | Twr Inc. | Millimeter-wave LTCC package |
| US6545572B1 (en) * | 2000-09-07 | 2003-04-08 | Hitachi Chemical Co., Ltd. | Multi-layer line interfacial connector using shielded patch elements |
| JP3959544B2 (ja) | 2003-01-07 | 2007-08-15 | 三菱電機株式会社 | マイクロストリップ線路−導波管変換器 |
| ES2334566T3 (es) | 2004-04-29 | 2010-03-12 | Nokia Siemens Networks S.P.A. | Transicion de microcinta a guia de onda para ondas milimetricas incorporadas en una tarjeta de circuitos impresos multicapas. |
| CN101006610B (zh) * | 2005-03-16 | 2012-04-25 | 日立化成工业株式会社 | 平面天线组件 |
-
2007
- 2007-05-24 JP JP2007138194A patent/JP5115026B2/ja not_active Expired - Fee Related
-
2008
- 2008-02-26 EP EP08711984A patent/EP2136433A4/en not_active Withdrawn
- 2008-02-26 KR KR1020097021936A patent/KR101456314B1/ko not_active Expired - Fee Related
- 2008-02-26 WO PCT/JP2008/053300 patent/WO2008114580A1/ja not_active Ceased
- 2008-02-26 US US12/532,551 patent/US8188805B2/en not_active Expired - Fee Related
- 2008-02-27 TW TW097106845A patent/TWI456829B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TWI456829B (zh) | 2014-10-11 |
| EP2136433A4 (en) | 2010-06-16 |
| US20100085133A1 (en) | 2010-04-08 |
| EP2136433A1 (en) | 2009-12-23 |
| KR101456314B1 (ko) | 2014-11-03 |
| TW200840133A (en) | 2008-10-01 |
| KR20100015751A (ko) | 2010-02-12 |
| US8188805B2 (en) | 2012-05-29 |
| JP2008271482A (ja) | 2008-11-06 |
| WO2008114580A1 (ja) | 2008-09-25 |
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