JP5126286B2 - 積層型高周波モジュール - Google Patents
積層型高周波モジュール Download PDFInfo
- Publication number
- JP5126286B2 JP5126286B2 JP2010116146A JP2010116146A JP5126286B2 JP 5126286 B2 JP5126286 B2 JP 5126286B2 JP 2010116146 A JP2010116146 A JP 2010116146A JP 2010116146 A JP2010116146 A JP 2010116146A JP 5126286 B2 JP5126286 B2 JP 5126286B2
- Authority
- JP
- Japan
- Prior art keywords
- region
- electrode pattern
- layer region
- frequency module
- circuit electrode
- 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
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Classifications
-
- 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
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
-
- 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
- H05K1/0296—Conductive pattern lay-out details not covered by sub groups H05K1/02 - H05K1/0295
- H05K1/0298—Multilayer circuits
-
- 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
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
- H05K1/0219—Printed shielding conductors for shielding around or between signal conductors, e.g. coplanar or coaxial printed shielding conductors
-
- 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
- H05K1/0243—Printed circuits associated with mounted high frequency components
-
- 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
- H05K2201/0929—Conductive planes
- H05K2201/09327—Special sequence of power, ground and signal layers in multilayer PCB
-
- 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
- H05K2201/0929—Conductive planes
- H05K2201/09336—Signal conductors in same plane as power plane
-
- 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
- H05K2201/095—Conductive through-holes or vias
- H05K2201/09618—Via fence, i.e. one-dimensional array of vias
-
- 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
- H05K2201/09972—Partitioned, e.g. portions of a PCB dedicated to different functions; Boundary lines therefore; Portions of a PCB being processed separately or differently
-
- 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
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Structure Of Printed Boards (AREA)
Description
Claims (7)
- それぞれの上面もしくは下面の少なくとも一方の面に所定の電極パターンが形成された誘電体層を積層してなる積層体を含む積層型高周波モジュールであって、
前記積層体は該積層体の上面を含む上層領域と、下面を含む下層領域と、前記上層領域と下層領域の間に形成された中間層領域とを含み、
前記中間層領域と前記上層領域、および前記中間層領域と前記下層領域の間には、前記積層体を平面視して略全面に形成された第1の内層グランド電極が形成されるとともに、
前記積層体の上層領域と下層領域とには、デジタル回路用電極パターンが形成され、
前記上層領域と前記下層領域とによって積層方向に挟まれる中間層領域には、前記デジタル回路用電極パターンとアナログ回路用電極パターンとが形成され、
前記中間層領域における前記デジタル回路用電極パターンの形成領域と前記アナログ回路用電極パターンの形成領域とは、前記積層体を平面視して個別の領域に配置されている、積層型高周波モジュール。 - 請求項1に記載の積層型高周波モジュールであって、
前記中間層領域の前記デジタル回路用電極パターンは複数層に形成されており、各層のデジタル回路用電極パターンの間には、第2の内層グランド電極が形成されている、積層型高周波モジュール。 - 請求項2に記載の積層型高周波モジュールであって、
前記第2の内層グランド電極は、積層方向から見て前記デジタル回路用電極パターンの形成領域にのみ形成されている、積層型高周波モジュール。 - 請求項1乃至請求項3のいずれかに記載の積層型高周波モジュールであって、
前記上層領域および前記下層領域のデジタル回路用電極パターンの電極形成密度は、前記中間層領域のデジタル回路用電極パターンの電極形成密度よりも高い、積層型高周波モジュール。 - 請求項1乃至請求項4のいずれかに記載の積層型高周波モジュールであって、
前記中間層領域における前記デジタル回路用電極パターンの形成領域と前記アナログ回路用電極パターンの形成領域との間には、前記第1の内層グランド電極に導通する導電性ビアが形成されている、積層型高周波モジュール。 - 請求項5に記載の積層型高周波モジュールであって、
積層方向から見て、前記中間層領域の前記アナログ回路用電極パターンの形成領域における前記積層体の側壁側には、前記第1の内層グランド電極に導通する第2の導電性ビアが形成されている、積層型高周波モジュール。 - 請求項5または請求項6に記載の積層型高周波モジュールであって、
前記中間層領域の前記デジタル回路用電極パターンの形成領域には、前記第1の内層グランド電極および前記第2の内層グランド電極にそれぞれ導通する複数の第3の導電性ビアが形成されている、積層型高周波モジュール。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010116146A JP5126286B2 (ja) | 2010-05-20 | 2010-05-20 | 積層型高周波モジュール |
US13/109,030 US20110284281A1 (en) | 2010-05-20 | 2011-05-17 | Laminated high-frequency module |
CN201110144127.7A CN102256436B (zh) | 2010-05-20 | 2011-05-19 | 层叠型高频模块 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010116146A JP5126286B2 (ja) | 2010-05-20 | 2010-05-20 | 積層型高周波モジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011243835A JP2011243835A (ja) | 2011-12-01 |
JP5126286B2 true JP5126286B2 (ja) | 2013-01-23 |
Family
ID=44971523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010116146A Expired - Fee Related JP5126286B2 (ja) | 2010-05-20 | 2010-05-20 | 積層型高周波モジュール |
Country Status (3)
Country | Link |
---|---|
US (1) | US20110284281A1 (ja) |
JP (1) | JP5126286B2 (ja) |
CN (1) | CN102256436B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205378257U (zh) * | 2015-01-24 | 2016-07-06 | 深圳市鑫龙上通讯科技有限公司 | 一种pcb线路板及其移动通信设备 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5475606A (en) * | 1993-03-05 | 1995-12-12 | International Business Machines Corporation | Faraday cage for a printed circuit card |
JPH08204344A (ja) * | 1995-01-23 | 1996-08-09 | Sony Corp | 多層配線基板 |
US6133805A (en) * | 1996-10-31 | 2000-10-17 | The Whitaker Corporation | Isolation in multi-layer structures |
JP2000183541A (ja) * | 1998-12-11 | 2000-06-30 | Toshiba Iyo System Engineering Kk | 多層プリント基板 |
JP2000183533A (ja) * | 1998-12-17 | 2000-06-30 | Mitsubishi Electric Corp | 低emi多層回路基板及び電気・電子機器 |
US6121827A (en) * | 1999-04-15 | 2000-09-19 | Lucent Technologies, Inc. | Digital noise reduction in integrated circuits and circuit assemblies |
JP3895501B2 (ja) * | 1999-06-10 | 2007-03-22 | 三菱電機株式会社 | プリント配線板 |
JP2003101432A (ja) * | 2001-09-21 | 2003-04-04 | Matsushita Electric Ind Co Ltd | 無線通信モジュールおよび無線通信機器 |
KR100635060B1 (ko) * | 2004-03-09 | 2006-10-17 | 삼성에스디아이 주식회사 | 유기전계발광표시장치의 구동장치 |
TWI287421B (en) * | 2005-06-27 | 2007-09-21 | Delta Electronics Inc | Communication circuit module |
JP2007214876A (ja) * | 2006-02-09 | 2007-08-23 | Sharp Corp | 無線通信装置 |
US7495930B2 (en) * | 2006-06-26 | 2009-02-24 | Siemens Medical Solutions Usa, Inc. | Circuit board structure for high density processing of analog and digital signals |
JP4992394B2 (ja) * | 2006-11-20 | 2012-08-08 | 日本電気株式会社 | プリント配線板 |
JP5173298B2 (ja) * | 2007-07-25 | 2013-04-03 | キヤノン株式会社 | プリント配線板およびそれを用いた電子機器 |
JP2010135374A (ja) * | 2008-12-02 | 2010-06-17 | Sanyo Electric Co Ltd | 多層プリント配線基板 |
-
2010
- 2010-05-20 JP JP2010116146A patent/JP5126286B2/ja not_active Expired - Fee Related
-
2011
- 2011-05-17 US US13/109,030 patent/US20110284281A1/en not_active Abandoned
- 2011-05-19 CN CN201110144127.7A patent/CN102256436B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20110284281A1 (en) | 2011-11-24 |
CN102256436B (zh) | 2014-03-12 |
CN102256436A (zh) | 2011-11-23 |
JP2011243835A (ja) | 2011-12-01 |
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