MX345235B - Estructura de bobina devanada para transformador de radiofrecuencia. - Google Patents

Estructura de bobina devanada para transformador de radiofrecuencia.

Info

Publication number
MX345235B
MX345235B MX2015003585A MX2015003585A MX345235B MX 345235 B MX345235 B MX 345235B MX 2015003585 A MX2015003585 A MX 2015003585A MX 2015003585 A MX2015003585 A MX 2015003585A MX 345235 B MX345235 B MX 345235B
Authority
MX
Mexico
Prior art keywords
winding coil
coil structure
radio frequency
frequency transformer
transformer winding
Prior art date
Application number
MX2015003585A
Other languages
English (en)
Other versions
MX2015003585A (es
Inventor
Leon Marketos
Erdogan Alkan
Original Assignee
Ppc Broadband 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 Ppc Broadband Inc filed Critical Ppc Broadband Inc
Publication of MX2015003585A publication Critical patent/MX2015003585A/es
Publication of MX345235B publication Critical patent/MX345235B/es

Links

Classifications

    • 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
    • H01F27/006—Details of transformers or inductances, in general with special arrangement or spacing of turns of the winding(s), e.g. to produce desired self-resonance
    • 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
    • H01F27/24—Magnetic cores
    • H01F27/255—Magnetic cores made from particles
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2895—Windings disposed upon ring cores
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H01F17/06—Fixed inductances of the signal type  with magnetic core with core substantially closed in itself, e.g. toroid
    • H01F17/062—Toroidal core with turns of coil around it
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F2003/106—Magnetic circuits using combinations of different magnetic materials
    • 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
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

Se proporciona un transformador RF. El transformador RF incluye un núcleo de ferrita y una estructura de bobina devanada formada alrededor del núcleo de ferrita. La estructura de bobina devanada se encuentra en contacto eléctrico con una porción central del núcleo de ferrita. La estructura de bobina devanada se encuentra esencialmente separada, eléctrica y físicamente, de las porciones externas del núcleo de ferrita.
MX2015003585A 2012-09-21 2013-09-20 Estructura de bobina devanada para transformador de radiofrecuencia. MX345235B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261703802P 2012-09-21 2012-09-21
US13/948,315 US9953756B2 (en) 2012-09-21 2013-07-23 Radio frequency transformer winding coil structure
PCT/US2013/060846 WO2014047400A2 (en) 2012-09-21 2013-09-20 Radio frequency transformer winding coil structure

Publications (2)

Publication Number Publication Date
MX2015003585A MX2015003585A (es) 2015-12-08
MX345235B true MX345235B (es) 2017-01-23

Family

ID=50342077

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015003585A MX345235B (es) 2012-09-21 2013-09-20 Estructura de bobina devanada para transformador de radiofrecuencia.

Country Status (6)

Country Link
US (3) US9953756B2 (es)
EP (1) EP2898517A4 (es)
CN (1) CN105122395B (es)
BR (1) BR112015006445A2 (es)
MX (1) MX345235B (es)
WO (1) WO2014047400A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160035485A1 (en) * 2014-08-01 2016-02-04 Ricoh Company, Ltd. Cable-Magnetic Core Winding Approach
CN105206395A (zh) * 2015-10-12 2015-12-30 深圳振华富电子有限公司 射频变压器
CN107591234A (zh) * 2016-07-07 2018-01-16 特变电工超高压电气有限公司 卷铁心变压器用静电板及其加工方法、卷铁心变压器
RU2705755C1 (ru) * 2019-01-09 2019-11-11 Акционерное общество "Омский научно-исследовательский институт приборостроения" (АО "ОНИИП") Устройство согласующее симметрирующее
CN111415816B (zh) * 2019-08-29 2021-06-25 浦江星诚电气有限公司 一种变压器铁芯加工设备

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1133750A (en) 1913-09-29 1915-03-30 American Telephone & Telegraph Transformer.
US1231193A (en) 1916-09-08 1917-06-26 Jack T Utnik Electromagnet.
US3413574A (en) 1966-10-03 1968-11-26 Collins Radio Co Broadband high efficiency impedance step-up 180 phase shift hybrid circuits
US4173742A (en) * 1978-02-15 1979-11-06 Rca Corporation Antenna isolation device
US4551700A (en) 1984-03-14 1985-11-05 Toroid Transformator Ab Toroidal power transformer
US4975672A (en) * 1989-11-30 1990-12-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration High power/high frequency inductor
GB9006834D0 (en) 1990-03-27 1990-05-23 Watson Michael Cable coupling transformer
NL9002005A (nl) 1990-09-12 1992-04-01 Philips Nv Transformator.
NL9100247A (nl) 1991-02-13 1992-09-01 Philips Nv Transformator.
US5390349A (en) 1992-08-26 1995-02-14 Synergy Microwave Corporation Plural transformers with elongated cores
US5614905A (en) 1994-01-25 1997-03-25 Crane; Ronald C. High speed serial digital data to analog signal converter
EP0772907B1 (en) * 1995-05-31 2001-10-24 Koninklijke Philips Electronics N.V. Circuit bias via transformer
US5717373A (en) * 1995-06-27 1998-02-10 Vachris; James E. Corner insulation for toroidal (annular) devices
US5929738A (en) * 1997-06-16 1999-07-27 Thomas & Betts International, Inc. Triple core toroidal transformer
JP3752978B2 (ja) * 2000-08-09 2006-03-08 ウシオ電機株式会社 巻線機器および巻線機器を用いた高電圧パルス発生回路
US7477120B2 (en) 2001-08-13 2009-01-13 Bose Corporation Transformer shielding
US7196514B2 (en) 2002-01-15 2007-03-27 National University Of Singapore Multi-conductive ferromagnetic core, variable permeability field sensor and method
DE10260246B4 (de) 2002-12-20 2006-06-14 Minebea Co., Ltd. Spulenanordnung mit veränderbarer Induktivität
JP2005150198A (ja) * 2003-11-12 2005-06-09 Matsushita Electric Ind Co Ltd 通信用トランス
US8624696B2 (en) * 2004-06-17 2014-01-07 Grant A. MacLennan Inductor apparatus and method of manufacture thereof
US7612641B2 (en) * 2004-09-21 2009-11-03 Pulse Engineering, Inc. Simplified surface-mount devices and methods
BRPI0917687A2 (pt) 2008-08-29 2015-12-01 Shell Int Research processo para remover contaminantes gasosos de uma corrente de gás de alimentação, e, dispositivo de separação criogênica.
US7724118B1 (en) * 2008-12-05 2010-05-25 Taimag Corporation Pulse transformer with a choke part
WO2010120877A1 (en) 2009-04-17 2010-10-21 Molex Incorporated Toroid with channels and circuit element and modular jack with same
US20140266536A1 (en) * 2013-03-15 2014-09-18 Lantek Electronics Inc. Ferrite core winding structure with high frequency response

Also Published As

Publication number Publication date
US10796839B2 (en) 2020-10-06
EP2898517A2 (en) 2015-07-29
US20200411224A1 (en) 2020-12-31
US20150028981A1 (en) 2015-01-29
WO2014047400A2 (en) 2014-03-27
CN105122395B (zh) 2018-08-21
BR112015006445A2 (pt) 2017-12-05
CN105122395A (zh) 2015-12-02
WO2014047400A3 (en) 2014-05-15
MX2015003585A (es) 2015-12-08
US20180211757A1 (en) 2018-07-26
US9953756B2 (en) 2018-04-24
EP2898517A4 (en) 2016-09-07

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