CA947818A - Apparatus for measuring the in-circuit impedance of a circuit component - Google Patents

Apparatus for measuring the in-circuit impedance of a circuit component

Info

Publication number
CA947818A
CA947818A CA118,422A CA118422A CA947818A CA 947818 A CA947818 A CA 947818A CA 118422 A CA118422 A CA 118422A CA 947818 A CA947818 A CA 947818A
Authority
CA
Canada
Prior art keywords
circuit
measuring
impedance
component
circuit component
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
CA118,422A
Other languages
English (en)
Other versions
CA118422S (en
Inventor
David P. Rogers
Dale M. Springsted
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.)
SYSTOMATION Inc
Original Assignee
SYSTOMATION Inc
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 SYSTOMATION Inc filed Critical SYSTOMATION Inc
Application granted granted Critical
Publication of CA947818A publication Critical patent/CA947818A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2832—Specific tests of electronic circuits not provided for elsewhere
    • G01R31/2836—Fault-finding or characterising
    • G01R31/2843—In-circuit-testing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Amplifiers (AREA)
CA118,422A 1970-07-27 1971-07-16 Apparatus for measuring the in-circuit impedance of a circuit component Expired CA947818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5854070A 1970-07-27 1970-07-27

Publications (1)

Publication Number Publication Date
CA947818A true CA947818A (en) 1974-05-21

Family

ID=22017449

Family Applications (1)

Application Number Title Priority Date Filing Date
CA118,422A Expired CA947818A (en) 1970-07-27 1971-07-16 Apparatus for measuring the in-circuit impedance of a circuit component

Country Status (4)

Country Link
CA (1) CA947818A (enExample)
DE (1) DE2137611A1 (enExample)
FR (1) FR2099618B1 (enExample)
GB (1) GB1352216A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2313681A1 (fr) * 1975-06-02 1976-12-31 Penzen Politekhn I Dispositif pour mesurer les parametres d'elements de circuits electriques complexes
EP0095839B1 (en) * 1982-06-01 1986-06-18 THORN EMI Instruments Limited An instrument for measuring electrical resistance, inductance or capacitance
CN115328006B (zh) * 2022-10-13 2023-01-20 苏州华兴源创科技股份有限公司 一种信号控制电路
CN117420422B (zh) * 2023-12-18 2024-06-25 赛英特半导体技术(西安)有限公司 一种vi源的扩流方法、电路及vi源

Also Published As

Publication number Publication date
FR2099618B1 (enExample) 1976-07-23
FR2099618A1 (enExample) 1972-03-17
DE2137611A1 (de) 1972-02-03
GB1352216A (en) 1974-05-08

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