JP4231526B2 - 伝送ライン - Google Patents
伝送ライン Download PDFInfo
- Publication number
- JP4231526B2 JP4231526B2 JP2006547303A JP2006547303A JP4231526B2 JP 4231526 B2 JP4231526 B2 JP 4231526B2 JP 2006547303 A JP2006547303 A JP 2006547303A JP 2006547303 A JP2006547303 A JP 2006547303A JP 4231526 B2 JP4231526 B2 JP 4231526B2
- Authority
- JP
- Japan
- Prior art keywords
- slot
- conductive
- dielectric
- transmission line
- link
- 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
- 230000005540 biological transmission Effects 0.000 title claims description 127
- 239000000758 substrate Substances 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 9
- 229910000679 solder Inorganic materials 0.000 claims description 8
- 238000001465 metallisation Methods 0.000 claims description 5
- 239000004020 conductor Substances 0.000 description 39
- 238000000576 coating method Methods 0.000 description 22
- 230000008878 coupling Effects 0.000 description 22
- 238000010168 coupling process Methods 0.000 description 22
- 238000005859 coupling reaction Methods 0.000 description 22
- 239000011248 coating agent Substances 0.000 description 21
- 239000010410 layer Substances 0.000 description 12
- 238000001125 extrusion Methods 0.000 description 8
- 238000007747 plating Methods 0.000 description 8
- 239000003989 dielectric material Substances 0.000 description 7
- 238000009826 distribution Methods 0.000 description 7
- 239000002344 surface layer Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 230000008054 signal transmission Effects 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 239000013307 optical fiber Substances 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000005684 electric field Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 235000012438 extruded product Nutrition 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005571 horizontal transmission Effects 0.000 description 1
- -1 i.e. Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000013028 medium composition Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010421 standard material Substances 0.000 description 1
- 210000002105 tongue Anatomy 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Images
Classifications
-
- 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
- H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
-
- 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
- H01P3/10—Wire waveguides, i.e. with a single solid longitudinal conductor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0237—High frequency adaptations
- H05K1/024—Dielectric details, e.g. changing the dielectric material around a transmission line
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0183—Dielectric layers
- H05K2201/0187—Dielectric layers with regions of different dielectrics in the same layer, e.g. in a printed capacitor for locally changing the dielectric properties
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09036—Recesses or grooves in insulating substrate
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/09218—Conductive traces
- H05K2201/09236—Parallel layout
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
- H05K2201/09981—Metallised walls
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/107—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by filling grooves in the support with conductive material
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Structure Of Printed Boards (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Description
Claims (7)
- 変化するインピーダンスと表面はんだランドを備える伝送ラインであって、
表面を備える誘電体基板と、
該誘電体基板の表面に形成され、深さがD1で、介在空間によって互いに離間された第1及び第2の対向する面とを備えるスロットとを有し、該スロットが第1の部分と第2の部分とから成り、第1の部分が第1及び第2の端を備え、第1の部分に沿って、対向するスロット面が、それぞれ、基板表面から前記スロット内に深さD2まで下方に延在する導電性表面を備え、
前記スロットの第2の部分が前記第1の部分の第1の端と接する第1の端を備え、前記第2の部分における対向するスロット面が、それぞれ、前記第2の部分の第1の端において、前記第1の部分における導電性表面と電気的に連続した導電性表面を備え、該導電性表面が、前記第2の部分の第1の端において、基板表面から前記スロット内に前記深さD2だけ下方に延在し、前記第2の部分の対向する面上の導電性表面が、前記第2の部分の長手方向に沿って、前記深さD2から連続的に上方に後退して前記第2の部分の第2の端において深さゼロとなり、
前記第2の部分の第1の端において、前記誘電体基板表面が前記スロットの両側に表面金属被覆を備え、前記スロットの両側の表面金属被覆が、第2の部分の第1の端において幅ゼロであり、対向するスロット面から離れる方向に連続的に、前記第2の部分の第2の端において距離Dまで延在し、前記表面金属被覆が、前記スロット部内の導電性表面と電気的に導通している伝送ライン。 - 前記スロットの前記第2の部分における対向する面の間の空間を満たす空気以外の誘電体を更に含み、前記空気以外の誘電体が、前記第2の部分の第1の端において深さD2からスロットの底面まで延在する厚さを備え、空気以外の誘電体の厚さが、前記第2の部分に沿って連続的に増大し、第2の部分の第2の端において基板表面に達する、請求項1に記載の伝送ライン。
- 前記空気以外の誘電体が誘電性基板材料である、請求項2に記載の伝送ライン。
- 前記スロットの対向する面上の導電性表面が差動対である、請求項1に記載の伝送ライン。
- 前記スロットの両側面上の表面金属被覆に作動的に結合された電子装置を更に含む、請求項1に記載の伝送ライン。
- 前記深さD1が前記深さD2と等しい、請求項1に記載の伝送ライン。
- 表面を備える前記誘電体基板が回路基板である、請求項1に記載の伝送ライン。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53271703P | 2003-12-24 | 2003-12-24 | |
PCT/US2004/043094 WO2005067357A1 (en) | 2003-12-24 | 2004-12-24 | Transmission line with a transforming impedance and solder lands |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007517403A JP2007517403A (ja) | 2007-06-28 |
JP4231526B2 true JP4231526B2 (ja) | 2009-03-04 |
Family
ID=34748819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006547303A Expired - Fee Related JP4231526B2 (ja) | 2003-12-24 | 2004-12-24 | 伝送ライン |
Country Status (6)
Country | Link |
---|---|
US (1) | US7154355B2 (ja) |
EP (1) | EP1698216A1 (ja) |
JP (1) | JP4231526B2 (ja) |
KR (1) | KR100836968B1 (ja) |
CN (1) | CN100525583C (ja) |
WO (1) | WO2005067357A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1698217A1 (en) | 2003-12-24 | 2006-09-06 | Molex Incorporated | Electromagnetically shielded slot transmission line |
US20070188261A1 (en) * | 2003-12-24 | 2007-08-16 | Brunker David L | Transmission line with a transforming impedance and solder lands |
DE602004016382D1 (de) * | 2003-12-24 | 2008-10-16 | Molex Inc | Dreieckige konforme üebrtragungsstruktur |
US7116190B2 (en) * | 2003-12-24 | 2006-10-03 | Molex Incorporated | Slot transmission line patch connector |
WO2005069428A1 (en) | 2003-12-24 | 2005-07-28 | Molex Incorporated | Transmission line having a transforming impedance |
US20050201065A1 (en) * | 2004-02-13 | 2005-09-15 | Regnier Kent E. | Preferential ground and via exit structures for printed circuit boards |
WO2005081596A2 (en) * | 2004-02-13 | 2005-09-01 | Molex Incorporated | Preferential ground and via exit structures for printed circuit boards |
US20060109960A1 (en) * | 2004-10-25 | 2006-05-25 | D Evelyn Linda K | System and method for unilateral verification of caller location information |
CN101095381B (zh) | 2004-10-29 | 2010-06-16 | 莫莱克斯公司 | 用于高速电连接器的印刷电路板 |
US7652896B2 (en) * | 2004-12-29 | 2010-01-26 | Hewlett-Packard Development Company, L.P. | Component for impedance matching |
JP4663741B2 (ja) * | 2005-02-22 | 2011-04-06 | モレックス インコーポレイテド | ウェハ型構造を有する差動信号コネクタ |
US10403981B2 (en) * | 2016-07-01 | 2019-09-03 | Hyundai Motor Company | Electromagnetic wave absorber |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61220499A (ja) * | 1985-03-27 | 1986-09-30 | 株式会社日立製作所 | 混成多層配線基板 |
US6522173B1 (en) * | 1998-03-31 | 2003-02-18 | Kanji Otsuka | Electronic device |
JPH11312881A (ja) * | 1998-04-28 | 1999-11-09 | Matsushita Electric Ind Co Ltd | 基板の接合方法、及び高周波回路、アンテナ、導波管、線路変換器、線路分岐回路、並びに通信システム |
US20020068545A1 (en) * | 2000-11-06 | 2002-06-06 | Johnson Oyama | Method and apparatus for coordinating charging for services provided in a multimedia session |
DE10129392A1 (de) * | 2001-06-20 | 2003-01-02 | Convenience Food Sys Wallau | Werkzeug mit einem Sensorchip |
US20040113711A1 (en) * | 2001-12-28 | 2004-06-17 | Brunker David L. | Grouped element transmission channel link |
US7344082B2 (en) * | 2002-01-02 | 2008-03-18 | Metrologic Instruments, Inc. | Automated method of and system for dimensioning objects over a conveyor belt structure by applying contouring tracing, vertice detection, corner point detection, and corner point reduction methods to two-dimensional range data maps of the space above the conveyor belt captured by an amplitude modulated laser scanning beam |
EP1698217A1 (en) | 2003-12-24 | 2006-09-06 | Molex Incorporated | Electromagnetically shielded slot transmission line |
DE602004016382D1 (de) | 2003-12-24 | 2008-10-16 | Molex Inc | Dreieckige konforme üebrtragungsstruktur |
US7116190B2 (en) | 2003-12-24 | 2006-10-03 | Molex Incorporated | Slot transmission line patch connector |
WO2005069428A1 (en) | 2003-12-24 | 2005-07-28 | Molex Incorporated | Transmission line having a transforming impedance |
US20050201065A1 (en) * | 2004-02-13 | 2005-09-15 | Regnier Kent E. | Preferential ground and via exit structures for printed circuit boards |
WO2005081596A2 (en) * | 2004-02-13 | 2005-09-01 | Molex Incorporated | Preferential ground and via exit structures for printed circuit boards |
US20060139117A1 (en) * | 2004-12-23 | 2006-06-29 | Brunker David L | Multi-channel waveguide structure |
-
2004
- 2004-12-24 JP JP2006547303A patent/JP4231526B2/ja not_active Expired - Fee Related
- 2004-12-24 KR KR1020067014719A patent/KR100836968B1/ko not_active IP Right Cessation
- 2004-12-24 US US11/021,830 patent/US7154355B2/en not_active Expired - Fee Related
- 2004-12-24 EP EP04815207A patent/EP1698216A1/en not_active Withdrawn
- 2004-12-24 WO PCT/US2004/043094 patent/WO2005067357A1/en active Application Filing
- 2004-12-24 CN CNB2004800420708A patent/CN100525583C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20060129282A (ko) | 2006-12-15 |
US7154355B2 (en) | 2006-12-26 |
US20050151597A1 (en) | 2005-07-14 |
EP1698216A1 (en) | 2006-09-06 |
CN1922940A (zh) | 2007-02-28 |
CN100525583C (zh) | 2009-08-05 |
KR100836968B1 (ko) | 2008-06-10 |
JP2007517403A (ja) | 2007-06-28 |
WO2005067357A1 (en) | 2005-07-21 |
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