FR827134A - Electric switch with constant input resistance - Google Patents

Electric switch with constant input resistance

Info

Publication number
FR827134A
FR827134A FR827134DA FR827134A FR 827134 A FR827134 A FR 827134A FR 827134D A FR827134D A FR 827134DA FR 827134 A FR827134 A FR 827134A
Authority
FR
France
Prior art keywords
electric switch
input resistance
constant input
constant
resistance
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
Other languages
French (fr)
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG 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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR827134A publication Critical patent/FR827134A/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
    • H03H7/1783—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
    • H03H7/0115—Frequency selective two-port networks comprising only inductors and capacitors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/36—Repeater circuits
    • H04B3/38—Repeater circuits for signals in two different frequency ranges transmitted in opposite directions over the same transmission path

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Networks Using Active Elements (AREA)
FR827134D 1936-09-29 1937-09-25 Electric switch with constant input resistance Expired FR827134A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE214268X 1936-09-29
DEA80622D DE683813C (en) 1936-09-29 1936-09-29 Electric switch in partial fraction circuit with constant input resistance

Publications (1)

Publication Number Publication Date
FR827134A true FR827134A (en) 1938-04-20

Family

ID=25761651

Family Applications (1)

Application Number Title Priority Date Filing Date
FR827134D Expired FR827134A (en) 1936-09-29 1937-09-25 Electric switch with constant input resistance

Country Status (6)

Country Link
BE (1) BE423836A (en)
CH (1) CH214268A (en)
DE (1) DE683813C (en)
FR (1) FR827134A (en)
GB (1) GB504830A (en)
NL (2) NL57207C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874356A (en) * 1948-06-28 1959-02-17 Phillips Petroleum Co Method of and apparatus for seismic prospecting

Also Published As

Publication number Publication date
DE683813C (en) 1939-11-16
CH214268A (en) 1941-04-15
NL57207C (en)
BE423836A (en)
NL54415C (en)
GB504830A (en) 1939-05-01

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