FR906998A - Dispositif destiné à la production d'impulsions de courant - Google Patents

Dispositif destiné à la production d'impulsions de courant

Info

Publication number
FR906998A
FR906998A FR906998DA FR906998A FR 906998 A FR906998 A FR 906998A FR 906998D A FR906998D A FR 906998DA FR 906998 A FR906998 A FR 906998A
Authority
FR
France
Prior art keywords
current pulses
producing current
producing
pulses
current
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
English (en)
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.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz 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 Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Application granted granted Critical
Publication of FR906998A publication Critical patent/FR906998A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/24—Testing correct operation
    • H04L1/248—Distortion measuring systems
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/50—Testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
FR906998D 1943-01-19 1944-03-16 Dispositif destiné à la production d'impulsions de courant Expired FR906998A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE906998X 1943-01-19

Publications (1)

Publication Number Publication Date
FR906998A true FR906998A (fr) 1946-02-26

Family

ID=6862898

Family Applications (1)

Application Number Title Priority Date Filing Date
FR906998D Expired FR906998A (fr) 1943-01-19 1944-03-16 Dispositif destiné à la production d'impulsions de courant

Country Status (2)

Country Link
BE (1) BE454965A (zh)
FR (1) FR906998A (zh)

Also Published As

Publication number Publication date
BE454965A (zh)

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