JP2004522378A5 - - Google Patents
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- Publication number
- JP2004522378A5 JP2004522378A5 JP2003514649A JP2003514649A JP2004522378A5 JP 2004522378 A5 JP2004522378 A5 JP 2004522378A5 JP 2003514649 A JP2003514649 A JP 2003514649A JP 2003514649 A JP2003514649 A JP 2003514649A JP 2004522378 A5 JP2004522378 A5 JP 2004522378A5
- Authority
- JP
- Japan
- Prior art keywords
- coplanar waveguide
- metal
- waveguide coupler
- coupler
- input
- 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
- 239000002184 metal Substances 0.000 claims 21
- 229910052751 metal Inorganic materials 0.000 claims 21
- 239000000758 substrate Substances 0.000 claims 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 2
- 239000000919 ceramic Substances 0.000 claims 2
- 229910052802 copper Inorganic materials 0.000 claims 2
- 239000010949 copper Substances 0.000 claims 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 2
- 229910052737 gold Inorganic materials 0.000 claims 2
- 239000010931 gold Substances 0.000 claims 2
- 229910052709 silver Inorganic materials 0.000 claims 2
- 239000004332 silver Substances 0.000 claims 2
- 239000004020 conductor Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 (3)
| Publication Number | Publication Date |
|---|---|
| JP2004522378A JP2004522378A (ja) | 2004-07-22 |
| JP2004522378A5 true JP2004522378A5 (https=) | 2006-01-05 |
| JP4145241B2 JP4145241B2 (ja) | 2008-09-03 |
Family
ID=25428603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003514649A Expired - Lifetime JP4145241B2 (ja) | 2001-07-19 | 2002-07-18 | 統合マイクロストリップ接続ポートを持つ反転型コプレーナ線路 |
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
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