JPWO2009048095A1 - 伝送線路を有する回路装置及びプリント回路基板 - Google Patents

伝送線路を有する回路装置及びプリント回路基板 Download PDF

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Publication number
JPWO2009048095A1
JPWO2009048095A1 JP2009537020A JP2009537020A JPWO2009048095A1 JP WO2009048095 A1 JPWO2009048095 A1 JP WO2009048095A1 JP 2009537020 A JP2009537020 A JP 2009537020A JP 2009537020 A JP2009537020 A JP 2009537020A JP WO2009048095 A1 JPWO2009048095 A1 JP WO2009048095A1
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JP
Japan
Prior art keywords
mode
circuit device
conductive
wavelength
conductive plane
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Withdrawn
Application number
JP2009537020A
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English (en)
Japanese (ja)
Inventor
玉置　尚哉
尚哉 玉置
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Publication of JPWO2009048095A1 publication Critical patent/JPWO2009048095A1/ja
Withdrawn legal-status Critical Current

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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
    • H05K1/0237—High frequency adaptations
    • H05K1/025—Impedance arrangements, e.g. impedance matching, reduction of parasitic impedance
    • H05K1/0253—Impedance adaptations of transmission lines by special lay-out of power planes, e.g. providing openings
    • 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
    • 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
    • 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
    • H05K2201/093—Layout of power planes, ground planes or power supply conductors, e.g. having special clearance holes therein
    • 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
    • H05K2201/09309—Core having two or more power planes; Capacitive laminate of two power planes

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Structure Of Printed Boards (AREA)
  • Waveguides (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP2009537020A 2007-10-09 2008-10-09 伝送線路を有する回路装置及びプリント回路基板 Withdrawn JPWO2009048095A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007263484 2007-10-09
JP2007263484 2007-10-09
PCT/JP2008/068346 WO2009048095A1 (fr) 2007-10-09 2008-10-09 Dispositif de circuit possédant une ligne de transmission et carte de circuit imprimé

Publications (1)

Publication Number Publication Date
JPWO2009048095A1 true JPWO2009048095A1 (ja) 2011-02-24

Family

ID=40549238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009537020A Withdrawn JPWO2009048095A1 (ja) 2007-10-09 2008-10-09 伝送線路を有する回路装置及びプリント回路基板

Country Status (2)

Country Link
JP (1) JPWO2009048095A1 (fr)
WO (1) WO2009048095A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019530131A (ja) * 2016-09-16 2019-10-17 ローゼンベルガー ホーフフレクベンツテクニック ゲーエムベーハー アンド カンパニー カーゲー 光ファイバと導電体とを接続するためのコネクタ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6439241B2 (ja) * 2013-10-15 2018-12-19 富士通株式会社 半導体装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3307212B2 (ja) * 1996-02-13 2002-07-24 株式会社村田製作所 伝送線路
WO2001067837A1 (fr) * 2000-03-06 2001-09-13 Fujitsu Limited Plaque metallique blindee et dispositif a circuit utilisant cette plaque metallique blindee
JP2001352204A (ja) * 2000-06-08 2001-12-21 Murata Mfg Co Ltd 伝送線路およびそれを用いた回路素子およびそれらを用いた電子回路およびそれを用いた電子装置
US6624729B2 (en) * 2000-12-29 2003-09-23 Hewlett-Packard Development Company, L.P. Slotted ground plane for controlling the impedance of high speed signals on a printed circuit board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019530131A (ja) * 2016-09-16 2019-10-17 ローゼンベルガー ホーフフレクベンツテクニック ゲーエムベーハー アンド カンパニー カーゲー 光ファイバと導電体とを接続するためのコネクタ

Also Published As

Publication number Publication date
WO2009048095A1 (fr) 2009-04-16

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A300 Withdrawal of application because of no request for examination

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 20120110