KR100999529B1 - 마이크로 스트립 라인을 구비한 인쇄회로기판, 스트립라인을 구비한 인쇄회로기판 및 그들의 제조 방법 - Google Patents
마이크로 스트립 라인을 구비한 인쇄회로기판, 스트립라인을 구비한 인쇄회로기판 및 그들의 제조 방법 Download PDFInfo
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- KR100999529B1 KR100999529B1 KR1020080087265A KR20080087265A KR100999529B1 KR 100999529 B1 KR100999529 B1 KR 100999529B1 KR 1020080087265 A KR1020080087265 A KR 1020080087265A KR 20080087265 A KR20080087265 A KR 20080087265A KR 100999529 B1 KR100999529 B1 KR 100999529B1
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- insulating layer
- signal line
- printed circuit
- circuit board
- conductor
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- 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
- H01P3/08—Microstrips; Strip lines
- H01P3/081—Microstriplines
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- 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
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
- H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
- H01P11/003—Manufacturing lines with conductors on a substrate, e.g. strip lines, slot lines
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- 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
- H05K1/0221—Coaxially shielded signal lines comprising a continuous shielding layer partially or wholly surrounding the signal lines
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- 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
- H05K2201/03—Conductive materials
- H05K2201/0332—Structure of the conductor
- H05K2201/0364—Conductor shape
- H05K2201/0376—Flush conductors, i.e. flush with the surface of the printed circuit
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- 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
- H05K2201/07—Electric details
- H05K2201/0707—Shielding
- H05K2201/0715—Shielding provided by an outer layer of PCB
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- 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
- H05K2201/09509—Blind vias, i.e. vias having one side closed
-
- 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
- H05K2201/09827—Tapered, e.g. tapered hole, via or groove
-
- 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
- H05K3/20—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 affixing prefabricated conductor pattern
- H05K3/205—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 affixing prefabricated conductor pattern using a pattern electroplated or electroformed on a metallic carrier
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49126—Assembling bases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49128—Assembling formed circuit to base
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
- Y10T29/49165—Manufacturing circuit on or in base by forming conductive walled aperture in base
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Structure Of Printed Boards (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
Abstract
Description
Claims (18)
- 제1 절연층;상기 제1 절연층의 일면에 매립되는 신호선;상기 제1 절연층을 관통하며 상기 신호선의 양측에 상기 신호선과 나란하도록 배치되는 복수의 전도체; 및상기 제1 절연층의 타면에 상기 전도체와 전기적으로 연결되도록 형성되는 접지층을 포함하고,상기 신호선의 폭은 상기 제1 절연층의 타면 방향으로 갈수록 좁아지고, 상기 전도체의 폭은 상기 제1 절연층의 일면 방향으로 갈수록 좁아지는 것을 특징으로 하는 마이크로 스트립 라인(micro strip line)을 구비한 인쇄회로기판.
- 제1항에 있어서,상기 신호선은 복수개이고,상기 신호선과 상기 전도체는 번갈아 배치되는 것을 특징으로 하는, 마이크로 스트립 라인을 구비한 인쇄회로기판.
- 제1항에 있어서,상기 신호선은, 한 쌍의 단위 신호선으로 이루어지며,상기 한 쌍의 단위 신호선은 차동 쌍(differential pair)을 이루는 것을 특 징으로 하는, 마이크로 스트립 라인을 구비한 인쇄회로기판.
- 제1항에 있어서,상기 신호선으로부터 상기 전도체까지의 각 거리는 서로 동일한 것을 특징으로 하는, 마이크로 스트립 라인을 구비한 인쇄회로기판.
- 제1항에 있어서,상기 신호선과 상기 전도체의 서로 대향하는 측면은 평행한 것을 특징으로 하는, 마이크로 스트립 라인을 구비한 인쇄회로기판.
- 삭제
- 제1항에 있어서,상기 접지층에 형성되는 제2 절연층; 및상기 제2 절연층에 형성되는 전원층을 더 포함하는, 마이크로 스트립 라인을 구비한 인쇄회로기판.
- 삭제
- 삭제
- 삭제
- 제1 절연층;상기 제1 절연층의 일면에 매립되는 신호선;상기 제1 절연층을 관통하며 상기 신호선의 양측에 상기 신호선과 나란하도록 배치되는 복수의 전도체;상기 제1 절연층의 타면에 상기 전도체와 전기적으로 연결되도록 형성되는 접지층;상기 제1 절연층의 일면에 상기 신호선을 커버하도록 형성되는 제2 절연층; 및상기 제2 절연층에 형성되는 전원층을 포함하고,상기 신호선의 폭은 상기 제1 절연층의 타면 방향으로 갈수록 좁아지고, 상기 전도체의 폭은 상기 제1 절연층의 일면 방향으로 갈수록 좁아지는 것을 특징으로 하는 스트립 라인(strip line)을 구비한 인쇄회로기판.
- 제11항에 있어서,상기 신호선은 복수개이고,상기 신호선과 상기 전도체는 번갈아 배치되는 것을 특징으로 하는, 스트립 라인을 구비한 인쇄회로기판.
- 제11항에 있어서,상기 신호선은, 한 쌍의 단위 신호선으로 이루어지며,상기 한 쌍의 단위 신호선은 차동 쌍(differential pair)을 이루는 것을 특징으로 하는, 스트립 라인을 구비한 인쇄회로기판.
- 제11항에 있어서,상기 신호선으로부터 상기 전도체까지의 각 거리는 서로 동일한 것을 특징으로 하는, 스트립 라인을 구비한 인쇄회로기판.
- 제11항에 있어서,상기 신호선과 상기 전도체의 서로 대향하는 측면은 평행한 것을 특징으로 하는, 스트립 라인을 구비한 인쇄회로기판.
- 삭제
- 삭제
- 삭제
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080087265A KR100999529B1 (ko) | 2008-09-04 | 2008-09-04 | 마이크로 스트립 라인을 구비한 인쇄회로기판, 스트립라인을 구비한 인쇄회로기판 및 그들의 제조 방법 |
| JP2009015336A JP4806764B2 (ja) | 2008-09-04 | 2009-01-27 | マイクロストリップラインを備えた印刷回路基板の製造方法、およびストリップラインを備えた印刷回路基板の製造方法 |
| US12/361,781 US8294529B2 (en) | 2008-09-04 | 2009-01-29 | Printed circuit board comprised of an insulating layer having buried microstrip lines and conductors with widths that narrow into the insulation layer |
| US13/621,117 US8674781B2 (en) | 2008-09-04 | 2012-09-15 | Printed circuit board comprised of an insulating layer having buried microstrip lines and conductors with widths that narrow into the insulation layer |
| US13/621,122 US8607448B2 (en) | 2008-09-04 | 2012-09-15 | Method of manufacturing a printed circuit board having micro strip line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080087265A KR100999529B1 (ko) | 2008-09-04 | 2008-09-04 | 마이크로 스트립 라인을 구비한 인쇄회로기판, 스트립라인을 구비한 인쇄회로기판 및 그들의 제조 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20100028298A KR20100028298A (ko) | 2010-03-12 |
| KR100999529B1 true KR100999529B1 (ko) | 2010-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020080087265A Expired - Fee Related KR100999529B1 (ko) | 2008-09-04 | 2008-09-04 | 마이크로 스트립 라인을 구비한 인쇄회로기판, 스트립라인을 구비한 인쇄회로기판 및 그들의 제조 방법 |
Country Status (3)
| Country | Link |
|---|---|
| US (3) | US8294529B2 (ko) |
| JP (1) | JP4806764B2 (ko) |
| KR (1) | KR100999529B1 (ko) |
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| USD652410S1 (en) * | 2011-04-25 | 2012-01-17 | ChamTech Technologies, Incorporated | Antenna |
| USD695277S1 (en) * | 2011-04-25 | 2013-12-10 | ChamTech Technologies, Incorporated | Antenna |
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| US9351395B2 (en) | 2012-01-18 | 2016-05-24 | Covidien Lp | Printed circuit boards including strip-line circuitry and methods of manufacturing same |
| KR20140115231A (ko) | 2013-03-20 | 2014-09-30 | 삼성전자주식회사 | 안테나, 사용자 단말 장치, 및 안테나 제어 방법 |
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2008
- 2008-09-04 KR KR1020080087265A patent/KR100999529B1/ko not_active Expired - Fee Related
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2009
- 2009-01-27 JP JP2009015336A patent/JP4806764B2/ja not_active Expired - Fee Related
- 2009-01-29 US US12/361,781 patent/US8294529B2/en not_active Expired - Fee Related
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2012
- 2012-09-15 US US13/621,117 patent/US8674781B2/en not_active Expired - Fee Related
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100573494B1 (ko) * | 2003-11-21 | 2006-04-26 | 대덕전자 주식회사 | 동축 라인이 내장된 인쇄 회로 기판 제조 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010062516A (ja) | 2010-03-18 |
| JP4806764B2 (ja) | 2011-11-02 |
| US20130008025A1 (en) | 2013-01-10 |
| US8294529B2 (en) | 2012-10-23 |
| US20100052993A1 (en) | 2010-03-04 |
| US8607448B2 (en) | 2013-12-17 |
| KR20100028298A (ko) | 2010-03-12 |
| US20130009729A1 (en) | 2013-01-10 |
| US8674781B2 (en) | 2014-03-18 |
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