FR822465A - Electrical signal transmission systems - Google Patents

Electrical signal transmission systems

Info

Publication number
FR822465A
FR822465A FR822465DA FR822465A FR 822465 A FR822465 A FR 822465A FR 822465D A FR822465D A FR 822465DA FR 822465 A FR822465 A FR 822465A
Authority
FR
France
Prior art keywords
electrical signal
signal transmission
transmission systems
systems
electrical
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR822465A publication Critical patent/FR822465A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/28—Measuring attenuation, gain, phase shift or derived characteristics of electric four pole networks, i.e. two-port networks; Measuring transient response

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR822465D 1936-06-01 1937-05-29 Electrical signal transmission systems Expired FR822465A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US822465XA 1936-06-01 1936-06-01

Publications (1)

Publication Number Publication Date
FR822465A true FR822465A (en) 1937-12-30

Family

ID=22169972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR822465D Expired FR822465A (en) 1936-06-01 1937-05-29 Electrical signal transmission systems

Country Status (1)

Country Link
FR (1) FR822465A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE913675C (en) * 1939-10-27 1954-06-18 Atlas Werke Ag Method and device for measuring the phase difference between two alternating voltages of the same frequency

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE913675C (en) * 1939-10-27 1954-06-18 Atlas Werke Ag Method and device for measuring the phase difference between two alternating voltages of the same frequency

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