FR2268402A1 - - Google Patents

Info

Publication number
FR2268402A1
FR2268402A1 FR7512069A FR7512069A FR2268402A1 FR 2268402 A1 FR2268402 A1 FR 2268402A1 FR 7512069 A FR7512069 A FR 7512069A FR 7512069 A FR7512069 A FR 7512069A FR 2268402 A1 FR2268402 A1 FR 2268402A1
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.)
Granted
Application number
FR7512069A
Other languages
French (fr)
Other versions
FR2268402B1 (tr
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 claimed from DE2419360A external-priority patent/DE2419360A1/de
Priority claimed from DE2419290A external-priority patent/DE2419290A1/de
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of FR2268402A1 publication Critical patent/FR2268402A1/fr
Application granted granted Critical
Publication of FR2268402B1 publication Critical patent/FR2268402B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/06—Modifications for ensuring a fully conducting state
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
FR7512069A 1974-04-22 1975-04-18 Expired FR2268402B1 (tr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2419360A DE2419360A1 (de) 1974-04-22 1974-04-22 Schaltungsanordnung zur entdaempfung von elektronischen schaltern mit unterschiedlichem gleichstrom- und wechselstromwiderstand, insbesondere von koppelelementen einer fernsprechvermittlungsstelle
DE2419290A DE2419290A1 (de) 1974-04-22 1974-04-22 Schaltungsanordnung zur entdaempfung von elektronischen schaltern mit linearer strom-spannungscharakteristik, insbesondere von koppelelementen einer fernsprechvermittlungsstelle

Publications (2)

Publication Number Publication Date
FR2268402A1 true FR2268402A1 (tr) 1975-11-14
FR2268402B1 FR2268402B1 (tr) 1978-10-27

Family

ID=25767015

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7512069A Expired FR2268402B1 (tr) 1974-04-22 1975-04-18

Country Status (2)

Country Link
FR (1) FR2268402B1 (tr)
GB (1) GB1464358A (tr)

Also Published As

Publication number Publication date
GB1464358A (en) 1977-02-09
FR2268402B1 (tr) 1978-10-27

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Legal Events

Date Code Title Description
ST Notification of lapse