GB434632A - Electric wave transmission networks - Google Patents

Electric wave transmission networks

Info

Publication number
GB434632A
GB434632A GB32124/34A GB3212434A GB434632A GB 434632 A GB434632 A GB 434632A GB 32124/34 A GB32124/34 A GB 32124/34A GB 3212434 A GB3212434 A GB 3212434A GB 434632 A GB434632 A GB 434632A
Authority
GB
United Kingdom
Prior art keywords
series
section
shunt
impedance
pass
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.)
Expired
Application number
GB32124/34A
Other languages
English (en)
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB434632A publication Critical patent/GB434632A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
    • H03H7/175—Series LC in series path
    • 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
    • H03H7/075—Ladder networks, e.g. electric wave 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
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1708—Comprising bridging elements, i.e. elements in a series path without own reference to ground and spanning branching nodes of another series path
    • 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
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
    • H03H7/1775—Parallel LC in shunt or branch path
    • 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
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
    • H03H7/1783—Combined LC in series path
    • 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
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
    • H03H7/1791—Combined LC in shunt or branch path

Landscapes

  • Filters And Equalizers (AREA)
  • Surgical Instruments (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
GB32124/34A 1934-01-31 1934-11-08 Electric wave transmission networks Expired GB434632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US434632XA 1934-01-31 1934-01-31

Publications (1)

Publication Number Publication Date
GB434632A true GB434632A (en) 1935-09-05

Family

ID=21927298

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32124/34A Expired GB434632A (en) 1934-01-31 1934-11-08 Electric wave transmission networks

Country Status (3)

Country Link
DE (1) DE650814C (enrdf_load_stackoverflow)
GB (1) GB434632A (enrdf_load_stackoverflow)
NL (1) NL40271C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3023089A1 (fr) * 2014-06-30 2016-01-01 Devialet Amplificateur audio tres haute fidelite

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE760702C (de) * 1941-04-07 1954-03-22 Siemens & Halske A G Elektrisches Filter mit im Durchlassbereich geebnetem Verlauf der Gesamtbetriebsdaempfung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3023089A1 (fr) * 2014-06-30 2016-01-01 Devialet Amplificateur audio tres haute fidelite
WO2016001253A1 (fr) * 2014-06-30 2016-01-07 Devialet Amplificateur audio très haute fidélité
US10483914B2 (en) 2014-06-30 2019-11-19 Devialet Very high fidelity audio amplifier

Also Published As

Publication number Publication date
NL40271C (enrdf_load_stackoverflow)
DE650814C (de) 1937-10-02

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