CH537673A - RFI filter - Google Patents

RFI filter

Info

Publication number
CH537673A
CH537673A CH495272A CH495272A CH537673A CH 537673 A CH537673 A CH 537673A CH 495272 A CH495272 A CH 495272A CH 495272 A CH495272 A CH 495272A CH 537673 A CH537673 A CH 537673A
Authority
CH
Switzerland
Prior art keywords
rfi filter
rfi
filter
Prior art date
Application number
CH495272A
Other languages
German (de)
Inventor
Julius Almquist Sven Ragnar
Tage Hansson Leif
Wolpert Tadeusz
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of CH537673A publication Critical patent/CH537673A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • 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
    • H01F27/2823—Wires
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Filters And Equalizers (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Sheet Holders (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Power Conversion In General (AREA)
  • Coils Or Transformers For Communication (AREA)
CH495272A 1971-04-07 1972-04-05 RFI filter CH537673A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE457371A SE355915B (en) 1971-04-07 1971-04-07

Publications (1)

Publication Number Publication Date
CH537673A true CH537673A (en) 1973-05-31

Family

ID=20264479

Family Applications (1)

Application Number Title Priority Date Filing Date
CH495272A CH537673A (en) 1971-04-07 1972-04-05 RFI filter

Country Status (12)

Country Link
AU (1) AU464550B2 (en)
BE (1) BE781800A (en)
BR (1) BR7201970D0 (en)
CH (1) CH537673A (en)
DE (1) DE2215890B2 (en)
ES (1) ES401336A1 (en)
FR (1) FR2136206A5 (en)
GB (1) GB1354233A (en)
IT (1) IT953616B (en)
NL (1) NL7204167A (en)
NO (1) NO131047B (en)
SE (1) SE355915B (en)

Also Published As

Publication number Publication date
DE2215890A1 (en) 1972-10-19
AU4026472A (en) 1972-09-27
IT953616B (en) 1973-08-10
BR7201970D0 (en) 1973-05-10
AU464550B2 (en) 1975-08-14
SE355915B (en) 1973-05-07
ES401336A1 (en) 1975-02-16
GB1354233A (en) 1974-06-05
DE2215890B2 (en) 1974-09-12
FR2136206A5 (en) 1972-12-22
BE781800A (en) 1972-07-31
NO131047B (en) 1974-12-16
NL7204167A (en) 1972-10-10

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Legal Events

Date Code Title Description
PL Patent ceased