CH377888A - Low-pass electric filter and its manufacturing process - Google Patents

Low-pass electric filter and its manufacturing process

Info

Publication number
CH377888A
CH377888A CH60560A CH60560A CH377888A CH 377888 A CH377888 A CH 377888A CH 60560 A CH60560 A CH 60560A CH 60560 A CH60560 A CH 60560A CH 377888 A CH377888 A CH 377888A
Authority
CH
Switzerland
Prior art keywords
low
manufacturing process
electric filter
pass electric
pass
Prior art date
Application number
CH60560A
Other languages
French (fr)
Inventor
Niels Hansen Frithjof
Original Assignee
Mcmillan Edward Bellamy
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 Mcmillan Edward Bellamy filed Critical Mcmillan Edward Bellamy
Publication of CH377888A publication Critical patent/CH377888A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/202—Coaxial filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • 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
    • H03H1/0007—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network of radio frequency interference filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0123—Frequency selective two-port networks comprising distributed impedance elements together with lumped impedance elements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Filters And Equalizers (AREA)
CH60560A 1959-01-20 1960-01-20 Low-pass electric filter and its manufacturing process CH377888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78788559A 1959-01-20 1959-01-20

Publications (1)

Publication Number Publication Date
CH377888A true CH377888A (en) 1964-05-31

Family

ID=25142821

Family Applications (1)

Application Number Title Priority Date Filing Date
CH60560A CH377888A (en) 1959-01-20 1960-01-20 Low-pass electric filter and its manufacturing process

Country Status (4)

Country Link
CH (1) CH377888A (en)
DE (1) DE1416167A1 (en)
FR (1) FR1245277A (en)
GB (1) GB952327A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4421986A1 (en) * 1994-06-23 1996-01-04 Miele & Cie Radio interference filter for electronically-controlled device
JP3332069B2 (en) * 1997-08-25 2002-10-07 株式会社村田製作所 Inductor and manufacturing method thereof

Also Published As

Publication number Publication date
FR1245277A (en) 1960-11-04
DE1416167A1 (en) 1968-10-17
GB952327A (en) 1964-03-18

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