KR20040018411A - 일체형 마이크로스트립 연결 포트를 구비한 동평면 도파관커플러 - Google Patents
일체형 마이크로스트립 연결 포트를 구비한 동평면 도파관커플러 Download PDFInfo
- Publication number
- KR20040018411A KR20040018411A KR10-2003-7017278A KR20037017278A KR20040018411A KR 20040018411 A KR20040018411 A KR 20040018411A KR 20037017278 A KR20037017278 A KR 20037017278A KR 20040018411 A KR20040018411 A KR 20040018411A
- Authority
- KR
- South Korea
- Prior art keywords
- coupler
- metal
- coplanar
- input
- lines
- 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.)
- Withdrawn
Links
- 239000002184 metal Substances 0.000 claims abstract description 60
- 229910052751 metal Inorganic materials 0.000 claims abstract description 60
- 239000000758 substrate Substances 0.000 claims abstract description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- H01P5/12—Coupling devices having more than two ports
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
- H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/12—Coupling devices having more than two ports
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
- H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
- H01P5/184—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being strip lines or microstrips
- H01P5/185—Edge coupled lines
- H01P5/186—Lange couplers
-
- 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
Landscapes
- Microwave Amplifiers (AREA)
- Waveguide Connection Structure (AREA)
- Waveguides (AREA)
- Optical Integrated Circuits (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/910,311 | 2001-07-19 | ||
| US09/910,311 US6549090B2 (en) | 2001-07-19 | 2001-07-19 | Inverted coplanar waveguide coupler with integral microstrip connection ports |
| PCT/US2002/023045 WO2003009414A1 (en) | 2001-07-19 | 2002-07-18 | Inverted coplanar waveguide coupler with integral microstrip connection ports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20040018411A true KR20040018411A (ko) | 2004-03-03 |
Family
ID=25428603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2003-7017278A Withdrawn KR20040018411A (ko) | 2001-07-19 | 2002-07-18 | 일체형 마이크로스트립 연결 포트를 구비한 동평면 도파관커플러 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6549090B2 (https=) |
| EP (1) | EP1433220B1 (https=) |
| JP (1) | JP4145241B2 (https=) |
| KR (1) | KR20040018411A (https=) |
| CN (1) | CN100521366C (https=) |
| AT (1) | ATE537577T1 (https=) |
| CA (1) | CA2454131A1 (https=) |
| TW (1) | TW586252B (https=) |
| WO (1) | WO2003009414A1 (https=) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8143108B2 (en) | 2004-10-07 | 2012-03-27 | Stats Chippac, Ltd. | Semiconductor device and method of dissipating heat from thin package-on-package mounted to substrate |
| US20020121707A1 (en) * | 2001-02-27 | 2002-09-05 | Chippac, Inc. | Super-thin high speed flip chip package |
| DE10316047B4 (de) | 2003-04-08 | 2006-11-30 | Rohde & Schwarz Gmbh & Co. Kg | Richtkoppler in koplanarer Wellenleitertechnik |
| US7123883B2 (en) * | 2003-09-26 | 2006-10-17 | Nokia Corporation | Systems and methods that employ a balanced duplexer |
| US20060019611A1 (en) * | 2004-07-21 | 2006-01-26 | Nokia Corporation | Distributed balanced duplexer |
| DE102007029125A1 (de) | 2007-06-25 | 2009-01-02 | Rohde & Schwarz Gmbh & Co. Kg | Breitbandiger Richtkoppler mit einstellbarer Richtschärfe |
| CN101728620B (zh) * | 2010-01-28 | 2013-02-13 | 大连海事大学 | 一种非对称共面波导定向耦合器 |
| TWI395519B (zh) * | 2010-06-28 | 2013-05-01 | Wistron Neweb Corp | 具跳線結構之電路板 |
| US8878627B2 (en) * | 2011-04-29 | 2014-11-04 | Cyntec Co., Ltd. | Monolithic power splitter for differential signal |
| US9212942B2 (en) * | 2012-07-04 | 2015-12-15 | Vega Grieshaber Kg | Waveguide coupling, high-frequency module, fill-level radar and use |
| US10429582B1 (en) * | 2018-05-02 | 2019-10-01 | Globalfoundries Inc. | Waveguide-to-waveguide couplers with multiple tapers |
| CN113708038B (zh) * | 2021-08-23 | 2022-07-15 | 南京邮电大学 | 一种高隔离的射频滤波功分器 |
| CN119905488B (zh) * | 2024-12-30 | 2026-03-10 | 河北新华北集成电路有限公司 | 一种芯片结构及芯片封装方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4118670A (en) * | 1975-05-08 | 1978-10-03 | Westinghouse Electric Corp. | Image phased and idler frequency controlled mixer formed on an integrated circuit dielectric substrate |
| US4482873A (en) | 1982-09-16 | 1984-11-13 | Rockwell International Corporation | Printed hybrid quadrature 3 dB signal coupler apparatus |
| US4591812A (en) | 1982-11-22 | 1986-05-27 | Communications Satellite Corporation | Coplanar waveguide quadrature hybrid having symmetrical coupling conductors for eliminating spurious modes |
| US4675620A (en) | 1986-03-03 | 1987-06-23 | Motorola, Inc. | Coplanar waveguide crossover |
| US5105171A (en) | 1991-04-29 | 1992-04-14 | Hughes Aircraft Company | Coplanar waveguide directional coupler and flip-clip microwave monolithic integrated circuit assembly incorporating the coupler |
| JP3168658B2 (ja) * | 1992-01-16 | 2001-05-21 | 株式会社村田製作所 | 方向性結合器 |
| JP2651336B2 (ja) * | 1993-06-07 | 1997-09-10 | 株式会社エイ・ティ・アール光電波通信研究所 | 方向性結合器 |
| US5629654A (en) | 1996-05-06 | 1997-05-13 | Watkins-Johnson Company | Coplanar waveguide coupler |
| US6263198B1 (en) * | 1996-06-14 | 2001-07-17 | Wj Communications, Inc. | Multi-layer printed wiring board having integrated broadside microwave coupled baluns |
| US6204736B1 (en) * | 1998-11-25 | 2001-03-20 | Merrimac Industries, Inc. | Microwave mixer with baluns having rectangular coaxial transmission lines |
| US6294965B1 (en) * | 1999-03-11 | 2001-09-25 | Anaren Microwave, Inc. | Stripline balun |
-
2001
- 2001-07-19 US US09/910,311 patent/US6549090B2/en not_active Expired - Lifetime
-
2002
- 2002-07-18 CA CA002454131A patent/CA2454131A1/en not_active Abandoned
- 2002-07-18 JP JP2003514649A patent/JP4145241B2/ja not_active Expired - Lifetime
- 2002-07-18 KR KR10-2003-7017278A patent/KR20040018411A/ko not_active Withdrawn
- 2002-07-18 EP EP02750194A patent/EP1433220B1/en not_active Expired - Lifetime
- 2002-07-18 CN CNB028145895A patent/CN100521366C/zh not_active Expired - Lifetime
- 2002-07-18 WO PCT/US2002/023045 patent/WO2003009414A1/en not_active Ceased
- 2002-07-18 AT AT02750194T patent/ATE537577T1/de active
- 2002-07-19 TW TW091116141A patent/TW586252B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003009414A1 (en) | 2003-01-30 |
| EP1433220A4 (en) | 2005-03-30 |
| EP1433220B1 (en) | 2011-12-14 |
| JP4145241B2 (ja) | 2008-09-03 |
| US20030016095A1 (en) | 2003-01-23 |
| TW586252B (en) | 2004-05-01 |
| CN1533623A (zh) | 2004-09-29 |
| EP1433220A1 (en) | 2004-06-30 |
| JP2004522378A (ja) | 2004-07-22 |
| CA2454131A1 (en) | 2003-01-30 |
| US6549090B2 (en) | 2003-04-15 |
| CN100521366C (zh) | 2009-07-29 |
| ATE537577T1 (de) | 2011-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20031231 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |