GB9316273D0 - Method and apparatus for testing frquency-dependent electrical circuits - Google Patents

Method and apparatus for testing frquency-dependent electrical circuits

Info

Publication number
GB9316273D0
GB9316273D0 GB939316273A GB9316273A GB9316273D0 GB 9316273 D0 GB9316273 D0 GB 9316273D0 GB 939316273 A GB939316273 A GB 939316273A GB 9316273 A GB9316273 A GB 9316273A GB 9316273 D0 GB9316273 D0 GB 9316273D0
Authority
GB
United Kingdom
Prior art keywords
frquency
testing
electrical circuits
dependent electrical
dependent
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.)
Withdrawn
Application number
GB939316273A
Other versions
GB2281127A (en
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.)
BCF Designs Ltd
Original Assignee
BCF Designs Ltd
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 BCF Designs Ltd filed Critical BCF Designs Ltd
Priority to GB9316273A priority Critical patent/GB2281127A/en
Publication of GB9316273D0 publication Critical patent/GB9316273D0/en
Priority to PCT/GB1994/001723 priority patent/WO1995004935A1/en
Publication of GB2281127A publication Critical patent/GB2281127A/en
Withdrawn legal-status Critical Current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
    • G01R31/01—Subjecting similar articles in turn to test, e.g. "go/no-go" tests in mass production; Testing objects at points as they pass through a testing station
    • G01R31/013—Testing passive components
    • 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
    • G01R31/2834—Automated test systems [ATE]; using microprocessors or computers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
GB9316273A 1993-08-05 1993-08-05 Method and apparatus for testing frequency-dependant electrical circuits Withdrawn GB2281127A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9316273A GB2281127A (en) 1993-08-05 1993-08-05 Method and apparatus for testing frequency-dependant electrical circuits
PCT/GB1994/001723 WO1995004935A1 (en) 1993-08-05 1994-08-05 Method and apparatus for testing frequency-dependent electrical circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9316273A GB2281127A (en) 1993-08-05 1993-08-05 Method and apparatus for testing frequency-dependant electrical circuits

Publications (2)

Publication Number Publication Date
GB9316273D0 true GB9316273D0 (en) 1993-09-22
GB2281127A GB2281127A (en) 1995-02-22

Family

ID=10740037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9316273A Withdrawn GB2281127A (en) 1993-08-05 1993-08-05 Method and apparatus for testing frequency-dependant electrical circuits

Country Status (2)

Country Link
GB (1) GB2281127A (en)
WO (1) WO1995004935A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111766449A (en) * 2020-06-18 2020-10-13 浙江嘉宏电力科技有限公司 Short circuit impedance detection system and detection method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9712051D0 (en) * 1997-06-10 1997-08-06 Bcf Designs Ltd Method and apparatus for testing frequency-dependent electrical circuits
GB2328027B (en) 1997-06-10 1999-12-08 Bcf Designs Ltd Method and apparatus for estimating the component values of low-pass frequency-dependent electrical circuits
GB2336216B (en) * 1997-06-10 2000-05-03 Bcf Designs Ltd Method and apparatus for determining the frequency response of a low-pass L-, T- or Pi-Section filter
CN107179495B (en) * 2017-06-06 2023-10-20 上海传英信息技术有限公司 Circuit board welding detection method and device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB662707A (en) * 1949-07-06 1951-12-12 Standard Telephones Cables Ltd Improvements in or relating to impedance measuring equipment
DE2213996C3 (en) * 1972-03-22 1978-04-27 Siemens Ag, 1000 Berlin Und 8000 Muenchen Frequency-selective attenuation measuring station that can be used in particular in wobble operation
DE2809154C3 (en) * 1978-03-03 1980-09-04 Felten & Guilleaume Carlswerk Ag, 5000 Koeln Method for the approximate measurement of vaporization curves on quadrupoles
SU995019A1 (en) * 1981-09-21 1983-02-07 Предприятие П/Я В-8543 Device for checking inductivity coils having ferrite cores
JPS61237065A (en) * 1985-04-13 1986-10-22 Anritsu Corp 2-channel transmissivity/reflectivity analyzer
US4795966A (en) * 1986-05-02 1989-01-03 Sencore, Inc. Method and apparatus for measuring the equivalent series resistances of a capacitor
GB2195454A (en) * 1986-09-15 1988-04-07 Flann Microwave Instr Ltd Microwave network analyser
GB2196745B (en) * 1986-10-21 1990-05-16 Marconi Instruments Ltd Test arrangement
GB2251082A (en) * 1990-12-19 1992-06-24 Marconi Instruments Ltd Network analysers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111766449A (en) * 2020-06-18 2020-10-13 浙江嘉宏电力科技有限公司 Short circuit impedance detection system and detection method

Also Published As

Publication number Publication date
GB2281127A (en) 1995-02-22
WO1995004935A1 (en) 1995-02-16

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)