CA981818A - Printed circuit board for a switching network - Google Patents

Printed circuit board for a switching network

Info

Publication number
CA981818A
CA981818A CA169,345A CA169345A CA981818A CA 981818 A CA981818 A CA 981818A CA 169345 A CA169345 A CA 169345A CA 981818 A CA981818 A CA 981818A
Authority
CA
Canada
Prior art keywords
circuit board
printed circuit
switching network
switching
network
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
Application number
CA169,345A
Other languages
English (en)
Other versions
CA169345S (en
Inventor
Adrianus L. Hiele
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA981818A publication Critical patent/CA981818A/en
Expired legal-status Critical Current

Links

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
    • H05K1/0228—Compensation of cross-talk by a mutually correlated lay-out of printed circuit traces, e.g. for compensation of cross-talk in mounted connectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
    • H01R13/6461—Means for preventing cross-talk
    • H01R13/6467—Means for preventing cross-talk by cross-over of signal conductors
    • H01R13/6469—Means for preventing cross-talk by cross-over of signal conductors on substrates
    • 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
    • H05K1/0286—Programmable, customizable or modifiable circuits
    • H05K1/029—Programmable, customizable or modifiable circuits having a programmable lay-out, i.e. adapted for choosing between a few possibilities
    • 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
    • H05K2201/09218—Conductive traces
    • H05K2201/09236—Parallel layout
    • 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
    • H05K2201/09218—Conductive traces
    • H05K2201/09245—Crossing layout
    • 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
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10212—Programmable component

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Multi-Conductor Connections (AREA)
  • Structure Of Telephone Exchanges (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
CA169,345A 1972-04-27 1973-04-24 Printed circuit board for a switching network Expired CA981818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7205680.A NL160111C (nl) 1972-04-27 1972-04-27 Schakelnetwerk voorzien van een prentplaat.

Publications (1)

Publication Number Publication Date
CA981818A true CA981818A (en) 1976-01-13

Family

ID=19815926

Family Applications (1)

Application Number Title Priority Date Filing Date
CA169,345A Expired CA981818A (en) 1972-04-27 1973-04-24 Printed circuit board for a switching network

Country Status (10)

Country Link
US (1) US3891815A (xx)
JP (1) JPS5536196B2 (xx)
BE (1) BE798697A (xx)
CA (1) CA981818A (xx)
CH (1) CH560461A5 (xx)
DE (1) DE2318156C2 (xx)
FR (1) FR2182206B1 (xx)
GB (1) GB1382013A (xx)
NL (1) NL160111C (xx)
SE (1) SE393020B (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127456A (ja) * 1974-08-30 1976-03-08 Hitachi Ltd Purintopataannyorushingorohoshiki
JPS55160486A (en) * 1979-05-31 1980-12-13 Audio Engineering Kk Printed circuit board
US4399439A (en) * 1981-11-23 1983-08-16 Rca Corporation Signal switching matrix
US5144548A (en) * 1988-07-15 1992-09-01 Iris Technologies, Inc. Routing switcher
US5399107A (en) * 1992-08-20 1995-03-21 Hubbell Incorporated Modular jack with enhanced crosstalk performance
US5414393A (en) * 1992-08-20 1995-05-09 Hubbell Incorporated Telecommunication connector with feedback
US5432484A (en) * 1992-08-20 1995-07-11 Hubbell Incorporated Connector for communication systems with cancelled crosstalk
GB2270422B (en) * 1992-09-04 1996-04-17 Pressac Ltd Method and apparatus for cross talk cancellation
US5295869A (en) * 1992-12-18 1994-03-22 The Siemon Company Electrically balanced connector assembly
JPH07176336A (ja) * 1993-09-30 1995-07-14 Siemon Co:The ブレーク・テスト機能を含む電気的に拡張された配線ブロック
US5431586A (en) * 1993-12-21 1995-07-11 Hubbell Incorporated Electrical connector with modular nose
US5618185A (en) * 1995-03-15 1997-04-08 Hubbell Incorporated Crosstalk noise reduction connector for telecommunication system
CH690603A5 (it) * 1995-04-28 2000-10-31 Giancarlo Borsetto Dispositivo di connessione per lo smistamento di segnali elettrici.
US5944535A (en) * 1997-02-04 1999-08-31 Hubbell Incorporated Interface panel system for networks
US5931703A (en) * 1997-02-04 1999-08-03 Hubbell Incorporated Low crosstalk noise connector for telecommunication systems
US6089923A (en) * 1999-08-20 2000-07-18 Adc Telecommunications, Inc. Jack including crosstalk compensation for printed circuit board

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2066511A (en) * 1935-07-20 1937-01-05 Bell Telephone Labor Inc Wiring device
DE842666C (de) * 1950-06-02 1952-06-30 Felten & Guilleaume Carlswerk Kreuzungsmuffe fuer Fernmeldekabel
NL86333C (xx) * 1950-12-16
US3188423A (en) * 1961-07-27 1965-06-08 Automatic Elect Lab Crosspoint switching arrays
GB996071A (xx) * 1961-07-27 1965-06-23
US3496555A (en) * 1965-08-27 1970-02-17 Burroughs Corp Magnetic memory apparatus

Also Published As

Publication number Publication date
GB1382013A (en) 1975-01-29
CH560461A5 (xx) 1975-03-27
FR2182206A1 (xx) 1973-12-07
SE393020B (sv) 1977-04-25
DE2318156C2 (de) 1983-12-01
JPS5536196B2 (xx) 1980-09-19
JPS4955238A (xx) 1974-05-29
BE798697A (fr) 1973-10-25
NL7205680A (xx) 1973-10-30
NL160111C (nl) 1979-09-17
NL160111B (nl) 1979-04-17
DE2318156A1 (de) 1973-10-31
FR2182206B1 (xx) 1976-06-11
US3891815A (en) 1975-06-24

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