FR2170881B1 - - Google Patents

Info

Publication number
FR2170881B1
FR2170881B1 FR7203897A FR7203897A FR2170881B1 FR 2170881 B1 FR2170881 B1 FR 2170881B1 FR 7203897 A FR7203897 A FR 7203897A FR 7203897 A FR7203897 A FR 7203897A FR 2170881 B1 FR2170881 B1 FR 2170881B1
Authority
FR
France
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
FR7203897A
Other languages
French (fr)
Other versions
FR2170881A1 (fi
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.)
SIB G
Original Assignee
SIB G
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
Priority to GB443772A priority Critical patent/GB1321573A/en
Application filed by SIB G filed Critical SIB G
Priority to FR7203897A priority patent/FR2170881B1/fr
Priority to DE19722205881 priority patent/DE2205881C3/de
Priority claimed from DE19722205881 external-priority patent/DE2205881C3/de
Publication of FR2170881A1 publication Critical patent/FR2170881A1/fr
Application granted granted Critical
Publication of FR2170881B1 publication Critical patent/FR2170881B1/fr
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
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2688—Measuring quality factor or dielectric loss, e.g. loss angle, or power factor
    • 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
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Testing Relating To Insulation (AREA)
FR7203897A 1972-01-31 1972-02-04 Expired FR2170881B1 (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB443772A GB1321573A (en) 1972-01-31 1972-01-31 Measurement unit of a q-meter
FR7203897A FR2170881B1 (fi) 1972-01-31 1972-02-04
DE19722205881 DE2205881C3 (de) 1972-02-08 Gutefaktor-Messer

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB443772 1972-01-31
FR7203897A FR2170881B1 (fi) 1972-01-31 1972-02-04
DE19722205881 DE2205881C3 (de) 1972-02-08 Gutefaktor-Messer

Publications (2)

Publication Number Publication Date
FR2170881A1 FR2170881A1 (fi) 1973-09-21
FR2170881B1 true FR2170881B1 (fi) 1976-07-09

Family

ID=56553848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7203897A Expired FR2170881B1 (fi) 1972-01-31 1972-02-04

Country Status (2)

Country Link
FR (1) FR2170881B1 (fi)
GB (1) GB1321573A (fi)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE883313C (de) * 1949-10-26 1953-07-16 Rohde & Schwarz O H G Schaltungsanordnung zur Einstellung kleiner Hochfrequenzspannungen, die in eine Anordnung zur Guetemessung von Induktivitaeten und Schwingkreisen eingekoppelt werden

Also Published As

Publication number Publication date
GB1321573A (en) 1973-06-27
FR2170881A1 (fi) 1973-09-21
DE2205881A1 (de) 1973-08-16
DE2205881B2 (de) 1977-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse