CA935929A - Apparatus for electronically evaluating signals in mutual phase-quadrature - Google Patents

Apparatus for electronically evaluating signals in mutual phase-quadrature

Info

Publication number
CA935929A
CA935929A CA113557A CA113557A CA935929A CA 935929 A CA935929 A CA 935929A CA 113557 A CA113557 A CA 113557A CA 113557 A CA113557 A CA 113557A CA 935929 A CA935929 A CA 935929A
Authority
CA
Canada
Prior art keywords
quadrature
mutual phase
evaluating signals
electronically evaluating
electronically
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
CA113557A
Other languages
English (en)
Other versions
CA113557S (en
Inventor
Mottier Francois
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.)
BBC Brown Boveri AG Germany
Original Assignee
Brown Boveri und Cie AG Germany
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 Brown Boveri und Cie AG Germany filed Critical Brown Boveri und Cie AG Germany
Application granted granted Critical
Publication of CA935929A publication Critical patent/CA935929A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
    • G01R15/247—Details of the circuitry or construction of devices covered by G01R15/241 - G01R15/246

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
CA113557A 1970-05-26 1971-05-20 Apparatus for electronically evaluating signals in mutual phase-quadrature Expired CA935929A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH778270A CH519704A (de) 1970-05-26 1970-05-26 Verfahren und Anordnung zur elektronischen Umformung des Signalflusses einer lichtelektrischen Messeinrichtung

Publications (1)

Publication Number Publication Date
CA935929A true CA935929A (en) 1973-10-23

Family

ID=4330383

Family Applications (1)

Application Number Title Priority Date Filing Date
CA113557A Expired CA935929A (en) 1970-05-26 1971-05-20 Apparatus for electronically evaluating signals in mutual phase-quadrature

Country Status (7)

Country Link
US (1) US3668530A (fr)
CA (1) CA935929A (fr)
CH (1) CH519704A (fr)
FR (1) FR2093627A5 (fr)
GB (1) GB1315452A (fr)
NL (1) NL7107041A (fr)
SE (1) SE377192B (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3502992A (en) * 1965-09-01 1970-03-24 Sperry Rand Corp Universal analog storage device
US3600693A (en) * 1970-08-03 1971-08-17 Us Navy Sample-hold circuit

Also Published As

Publication number Publication date
FR2093627A5 (fr) 1972-01-28
NL7107041A (fr) 1971-11-30
US3668530A (en) 1972-06-06
DE2042559B2 (de) 1972-07-20
DE2042559A1 (de) 1971-12-09
SE377192B (fr) 1975-06-23
CH519704A (de) 1972-02-29
GB1315452A (en) 1973-05-02

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