AU2002225919A1 - Planar inductor with segmented conductive plane - Google Patents

Planar inductor with segmented conductive plane

Info

Publication number
AU2002225919A1
AU2002225919A1 AU2002225919A AU2591902A AU2002225919A1 AU 2002225919 A1 AU2002225919 A1 AU 2002225919A1 AU 2002225919 A AU2002225919 A AU 2002225919A AU 2591902 A AU2591902 A AU 2591902A AU 2002225919 A1 AU2002225919 A1 AU 2002225919A1
Authority
AU
Australia
Prior art keywords
conductive plane
planar inductor
segmented conductive
segmented
inductor
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.)
Abandoned
Application number
AU2002225919A
Inventor
Chik Patrick Yue
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.)
Qualcomm Atheros Inc
Original Assignee
Atheros Communications Inc
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 Atheros Communications Inc filed Critical Atheros Communications Inc
Publication of AU2002225919A1 publication Critical patent/AU2002225919A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/0006—Printed inductances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/363—Electric or magnetic shields or screens made of electrically conductive material

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
AU2002225919A 2000-12-19 2001-11-06 Planar inductor with segmented conductive plane Abandoned AU2002225919A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/745,068 2000-12-19
US09/745,068 US6593838B2 (en) 2000-12-19 2000-12-19 Planar inductor with segmented conductive plane
PCT/US2001/046575 WO2002050848A2 (en) 2000-12-19 2001-11-06 Planar inductor with segmented conductive plane

Publications (1)

Publication Number Publication Date
AU2002225919A1 true AU2002225919A1 (en) 2002-07-01

Family

ID=24995129

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002225919A Abandoned AU2002225919A1 (en) 2000-12-19 2001-11-06 Planar inductor with segmented conductive plane

Country Status (7)

Country Link
US (1) US6593838B2 (en)
JP (1) JP4028382B2 (en)
KR (1) KR100829201B1 (en)
CN (1) CN1273996C (en)
AU (1) AU2002225919A1 (en)
TW (1) TWI293765B (en)
WO (1) WO2002050848A2 (en)

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Also Published As

Publication number Publication date
JP2004519844A (en) 2004-07-02
US20020074620A1 (en) 2002-06-20
TWI293765B (en) 2008-02-21
CN1273996C (en) 2006-09-06
US6593838B2 (en) 2003-07-15
WO2002050848A2 (en) 2002-06-27
KR100829201B1 (en) 2008-05-13
CN1486497A (en) 2004-03-31
WO2002050848A3 (en) 2002-08-29
KR20030072368A (en) 2003-09-13
JP4028382B2 (en) 2007-12-26

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