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AU437489B2 - Planar circuitry - Google Patents
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AU437489B2 - Planar circuitry - Google Patents

Planar circuitry

Info

Publication number
AU437489B2
AU437489B2 AU31837/71A AU3183771A AU437489B2 AU 437489 B2 AU437489 B2 AU 437489B2 AU 31837/71 A AU31837/71 A AU 31837/71A AU 3183771 A AU3183771 A AU 3183771A AU 437489 B2 AU437489 B2 AU 437489B2
Authority
AU
Australia
Prior art keywords
planar circuitry
circuitry
planar
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
AU31837/71A
Other versions
AU3183771A (en
Inventor
Elliott Sear Brian
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.)
Bunker Ramo Corp
Original Assignee
Bunker Ramo 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 Bunker Ramo Corp filed Critical Bunker Ramo Corp
Priority to AU31837/71A priority Critical patent/AU437489B2/en
Publication of AU3183771A publication Critical patent/AU3183771A/en
Application granted granted Critical
Publication of AU437489B2 publication Critical patent/AU437489B2/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
    • H05K1/0218—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
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistors, capacitors or inductors
    • H05K1/162—Printed circuits incorporating printed electric components, e.g. printed resistors, capacitors or inductors incorporating printed capacitors
    • 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
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in printed circuit boards [PCB], e.g. insert-mounted components [IMC]
    • 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
    • H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/09745—Recess in conductor, e.g. in pad or in metallic substrate

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
AU31837/71A 1971-07-30 1971-07-30 Planar circuitry Expired AU437489B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU31837/71A AU437489B2 (en) 1971-07-30 1971-07-30 Planar circuitry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU31837/71A AU437489B2 (en) 1971-07-30 1971-07-30 Planar circuitry

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU416 Division 1971-08-20

Publications (2)

Publication Number Publication Date
AU3183771A AU3183771A (en) 1971-12-23
AU437489B2 true AU437489B2 (en) 1973-07-02

Family

ID=3719489

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31837/71A Expired AU437489B2 (en) 1971-07-30 1971-07-30 Planar circuitry

Country Status (1)

Country Link
AU (1) AU437489B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2725171A (en) * 1970-04-22 1972-10-05 The Bunker-Ramo Corporation Multinetwork electronic circuit construction ina single conductive sheet and method of making

Also Published As

Publication number Publication date
AU3183771A (en) 1971-12-23

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