ES421945A1 - Sistema para efectuar pruebas de aceptacion de componentes electricos y electronicos de tipo analogico. - Google Patents

Sistema para efectuar pruebas de aceptacion de componentes electricos y electronicos de tipo analogico.

Info

Publication number
ES421945A1
ES421945A1 ES421945A ES421945A ES421945A1 ES 421945 A1 ES421945 A1 ES 421945A1 ES 421945 A ES421945 A ES 421945A ES 421945 A ES421945 A ES 421945A ES 421945 A1 ES421945 A1 ES 421945A1
Authority
ES
Spain
Prior art keywords
information
terminals
receives
comparison
processing
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
ES421945A
Other languages
English (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.)
Italtel SpA
Original Assignee
Societa Italiana Telecomunicazioni Siemens SpA
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 Societa Italiana Telecomunicazioni Siemens SpA filed Critical Societa Italiana Telecomunicazioni Siemens SpA
Publication of ES421945A1 publication Critical patent/ES421945A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/24—Arrangements for supervision, monitoring or testing with provision for checking the normal operation
    • 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
    • G01R31/2801—Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
    • G01R31/2806—Apparatus therefor, e.g. test stations, drivers, analysers, conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
ES421945A 1973-02-19 1973-12-31 Sistema para efectuar pruebas de aceptacion de componentes electricos y electronicos de tipo analogico. Expired ES421945A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2053873A IT983459B (it) 1973-02-19 1973-02-19 Sistema per effettuare prove di collaudo di componenti elettri ci ed elettronici di tipo ana logico

Publications (1)

Publication Number Publication Date
ES421945A1 true ES421945A1 (es) 1976-05-01

Family

ID=11168444

Family Applications (1)

Application Number Title Priority Date Filing Date
ES421945A Expired ES421945A1 (es) 1973-02-19 1973-12-31 Sistema para efectuar pruebas de aceptacion de componentes electricos y electronicos de tipo analogico.

Country Status (4)

Country Link
DE (1) DE2407963A1 (es)
ES (1) ES421945A1 (es)
FR (1) FR2218721B1 (es)
IT (1) IT983459B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2405607A1 (fr) * 1977-10-10 1979-05-04 Cit Alcatel Systeme de controle d'organes electriques
EP0128946A4 (en) * 1982-12-15 1988-03-22 Equipment Sales Company Inc HIGH SPEED CHECKING OF COMPLEX CIRCUITS.
GB2157922B (en) * 1984-03-14 1988-01-13 Teradyne Inc Relay multiplexing for circuit testers
JPH0743413B2 (ja) * 1984-05-09 1995-05-15 三菱電機株式会社 半導体試験装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219927A (en) * 1958-09-15 1965-11-23 North American Aviation Inc Automatic functional test equipment utilizing digital programmed storage means
US3546582A (en) * 1968-01-15 1970-12-08 Ibm Computer controlled test system for performing functional tests on monolithic devices
US3597682A (en) * 1968-11-12 1971-08-03 E H Research Lab Inc Programmable testing unit for single shot testing

Also Published As

Publication number Publication date
DE2407963A1 (de) 1974-11-21
FR2218721A1 (es) 1974-09-13
FR2218721B1 (es) 1977-06-10
IT983459B (it) 1974-10-31

Similar Documents

Publication Publication Date Title
ES291112A1 (es) Generador de corriente de amplitud y de polaridad variables
KR910017809A (ko) 디지탈 신호 프로세서
JPS5551361A (en) Range switching device for electric measuring instrument
ES421945A1 (es) Sistema para efectuar pruebas de aceptacion de componentes electricos y electronicos de tipo analogico.
ES430955A1 (es) Detector de tonalidad de frecuencia conmutable.
ES380077A1 (es) Circuitos de conversion de codigo en senales logicas.
GB819295A (en) An electrical digital to analog translator
SU447827A1 (ru) Устройство дл определени характера переходного процесса в преобразовател х тока в интервал времени
ES447434A1 (es) Perfeccionamientos en dispositivos electronicos de conmuta- cion para mandos a distancia.
KR930003568A (ko) 제어장치
SU574732A1 (ru) Устройство дл цифровой коррекции базовой линии и селекции пиков хроматографического сигнала
SE8505870L (sv) Styrkrets
SU516200A1 (ru) Устройство дл автоматического выбора диапазона
SU524317A1 (ru) Двухступенчатый коммутатор
SU530463A1 (ru) Преобразователь частоты с переменным коэффициентом преобразовани
GB1112401A (en) Electric digital measuring instrument
SU1718239A1 (ru) Аналоговое делительное устройство
SU789827A1 (ru) Устройство дл контрол напр жени
SU480078A2 (ru) Система автоматического контрол параметров электронных схем
SU613275A1 (ru) Способ вычитани сигналов, разнесенных во времени
SU773508A1 (ru) Входное устройство цифрового мультиметра
ES421401A1 (es) Perfeccionamientos en convertidores estaticos.
GB1206369A (en) An improved wave analyser
ES417339A3 (es) Sistema de discriminador de paralaje.
JPS57109093A (en) Coordinate reader