ATE89683T1 - Mehrpolige entstoerdrossel, insbesondere fuer datenleitungen mit mehreren leitungszuegen. - Google Patents

Mehrpolige entstoerdrossel, insbesondere fuer datenleitungen mit mehreren leitungszuegen.

Info

Publication number
ATE89683T1
ATE89683T1 AT89121885T AT89121885T ATE89683T1 AT E89683 T1 ATE89683 T1 AT E89683T1 AT 89121885 T AT89121885 T AT 89121885T AT 89121885 T AT89121885 T AT 89121885T AT E89683 T1 ATE89683 T1 AT E89683T1
Authority
AT
Austria
Prior art keywords
data lines
suppression choke
several cables
core
pole
Prior art date
Application number
AT89121885T
Other languages
English (en)
Inventor
Willi Wimmer
Original Assignee
Vogt Electronic Ag
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 Vogt Electronic Ag filed Critical Vogt Electronic Ag
Application granted granted Critical
Publication of ATE89683T1 publication Critical patent/ATE89683T1/de

Links

Classifications

    • 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
    • H01F17/041—Means for preventing rotation or displacement of the core
    • 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
    • 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
    • H01F2017/065—Core mounted around conductor to absorb noise, e.g. EMI filter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Non-Insulated Conductors (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electroluminescent Light Sources (AREA)
AT89121885T 1988-12-01 1989-11-27 Mehrpolige entstoerdrossel, insbesondere fuer datenleitungen mit mehreren leitungszuegen. ATE89683T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3840523A DE3840523A1 (de) 1988-12-01 1988-12-01 Mehrpolige entstoerdrossel fuer datenleitungen
EP89121885A EP0371434B1 (de) 1988-12-01 1989-11-27 Mehrpolige Entstördrossel, insbesondere für Datenleitungen mit mehreren Leitungszügen

Publications (1)

Publication Number Publication Date
ATE89683T1 true ATE89683T1 (de) 1993-06-15

Family

ID=6368257

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89121885T ATE89683T1 (de) 1988-12-01 1989-11-27 Mehrpolige entstoerdrossel, insbesondere fuer datenleitungen mit mehreren leitungszuegen.

Country Status (3)

Country Link
EP (1) EP0371434B1 (de)
AT (1) ATE89683T1 (de)
DE (2) DE3840523A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4332638A1 (de) * 1993-09-24 1995-03-30 Siemens Matsushita Components Chip-Induktivität
DE4421986A1 (de) * 1994-06-23 1996-01-04 Miele & Cie Funkentstörfilter
DE19600308A1 (de) 1996-01-05 1997-07-10 Siemens Matsushita Components Induktives Bauelement zur Bedämpfung von Gleich- und Gegentaktstörungen
DE10000118B4 (de) * 2000-01-04 2004-05-13 Epcos Ag Magnetischer Kern
WO2013150103A1 (de) * 2012-04-04 2013-10-10 Continental Automotive Gmbh Kern zur einfachen erzielung von common-mode- dämpfungseigenschaften in steuergeräten
DE102012215862B4 (de) * 2012-09-06 2022-10-06 Deutsches Zentrum für Luft- und Raumfahrt e.V. Oberflächenmontierbare Drossel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1614522C3 (de) * 1967-05-12 1975-05-15 Siemens Ag, 1000 Berlin Und 8000 Muenchen Magnetisches Bauelement
DE8015111U1 (de) * 1980-06-06 1980-09-04 Vogt Gmbh & Co Kg, 8391 Erlau Stromkompensierte entstoerdrossel fuer hoehere stroeme
DE3220737A1 (de) * 1982-06-02 1983-12-08 Siemens AG, 1000 Berlin und 8000 München Streufeldarme funk-entstoerdrossel
JPS58110A (ja) * 1982-06-21 1983-01-05 Toshiba Corp 誘導電器コイルの製造方法
JPH0246098Y2 (de) * 1984-11-06 1990-12-05
GB8520997D0 (en) * 1985-08-22 1985-09-25 Emc Datacare Ltd Radio frequency choke
US4656451A (en) * 1986-01-23 1987-04-07 Ferronics, Inc. Electronic noise suppressor
DE3779608D1 (de) * 1986-12-23 1992-07-09 Siemens Ag Stromkompensierte drossel zur funk-entstoerung.

Also Published As

Publication number Publication date
DE3840523C2 (de) 1993-09-23
EP0371434A1 (de) 1990-06-06
EP0371434B1 (de) 1993-05-19
DE58904425D1 (de) 1993-06-24
DE3840523A1 (de) 1990-06-07

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