AT280360B - Circuit arrangement for setting up specific connections via a multi-stage, regularly mixed coupling arrangement - Google Patents

Circuit arrangement for setting up specific connections via a multi-stage, regularly mixed coupling arrangement

Info

Publication number
AT280360B
AT280360B AT634466A AT634466A AT280360B AT 280360 B AT280360 B AT 280360B AT 634466 A AT634466 A AT 634466A AT 634466 A AT634466 A AT 634466A AT 280360 B AT280360 B AT 280360B
Authority
AT
Austria
Prior art keywords
stage
setting
connections via
arrangement
specific connections
Prior art date
Application number
AT634466A
Other languages
German (de)
Original Assignee
Int 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
Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp
Application granted granted Critical
Publication of AT280360B publication Critical patent/AT280360B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
AT634466A 1965-09-30 1966-07-04 Circuit arrangement for setting up specific connections via a multi-stage, regularly mixed coupling arrangement AT280360B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965ST024445 DE1287164B (en) 1965-09-30 1965-09-30 Method for setting up specific connections for the purpose of checking the functionality of the switching stages in telecommunications, in particular telephone switching systems

Publications (1)

Publication Number Publication Date
AT280360B true AT280360B (en) 1970-04-10

Family

ID=7460128

Family Applications (1)

Application Number Title Priority Date Filing Date
AT634466A AT280360B (en) 1965-09-30 1966-07-04 Circuit arrangement for setting up specific connections via a multi-stage, regularly mixed coupling arrangement

Country Status (5)

Country Link
AT (1) AT280360B (en)
DE (1) DE1287164B (en)
FR (1) FR1495340A (en)
GB (1) GB1120537A (en)
NL (1) NL6613721A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1135059B (en) * 1960-12-13 1962-08-23 Siemens Ag Circuit arrangement for the production of test connections in telecommunication systems, in particular telephone systems with intermediate lines
DE1134725B (en) * 1960-12-13 1962-08-16 Siemens Ag Circuit arrangement for establishing test connections in telecommunications, in particular telephone systems, with intermediate lines provided between a first and a second coupling stage

Also Published As

Publication number Publication date
GB1120537A (en) 1968-07-17
FR1495340A (en) 1967-12-18
DE1287164B (en) 1969-01-16
NL6613721A (en) 1967-03-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee