SE7315765L - - Google Patents

Info

Publication number
SE7315765L
SE7315765L SE7315765A SE7315765A SE7315765L SE 7315765 L SE7315765 L SE 7315765L SE 7315765 A SE7315765 A SE 7315765A SE 7315765 A SE7315765 A SE 7315765A SE 7315765 L SE7315765 L SE 7315765L
Authority
SE
Sweden
Prior art keywords
switching
matrix
control
network
easier
Prior art date
Application number
SE7315765A
Other languages
English (en)
Inventor
A M Hestad
Original Assignee
Control Networks 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 Control Networks Corp filed Critical Control Networks Corp
Publication of SE7315765L publication Critical patent/SE7315765L/

Links

Classifications

    • 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)
  • Electronic Switches (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
SE7315765A 1973-06-21 1973-11-21 SE7315765L ( )

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US372225A US3865979A (en) 1973-06-21 1973-06-21 Matrix control circuit

Publications (1)

Publication Number Publication Date
SE7315765L true SE7315765L ( ) 1974-12-23

Family

ID=23467231

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7315765A SE7315765L ( ) 1973-06-21 1973-11-21

Country Status (8)

Country Link
US (1) US3865979A ( )
JP (1) JPS5058913A ( )
DE (1) DE2364147A1 ( )
FR (1) FR2234728B3 ( )
GB (1) GB1456250A ( )
IT (1) IT1008680B ( )
NL (1) NL7316872A ( )
SE (1) SE7315765L ( )

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5199408A ( ) * 1975-02-28 1976-09-02 Hitachi Ltd
JPS52109315A (en) * 1976-03-10 1977-09-13 Hitachi Ltd Channel system controlling method
US4057711A (en) * 1976-03-17 1977-11-08 Electronic Associates, Inc. Analog switching system with fan-out
US4132868A (en) * 1977-04-11 1979-01-02 Entel Corporation PABX System providing multiple paths held between calling line circuits and a plurality of output circuits
JPS5592918A (en) * 1979-01-05 1980-07-14 Nissan Motor Co Ltd Information transfer system
US4417245A (en) * 1981-09-02 1983-11-22 International Business Machines Corp. Digital space division exchange
US4803720A (en) * 1986-09-22 1989-02-07 International Business Machines Corporation Dual plane cross point switch architecture for a micro-PBX

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251036A (en) * 1962-10-01 1966-05-10 Hughes Aircraft Co Electrical crossbar switching matrix having gate electrode controlled rectifier cross points
US3531773A (en) * 1968-02-26 1970-09-29 Electronic Communications Three stage switching matrix
FR1599704A ( ) * 1968-05-03 1970-07-20
US3573384A (en) * 1968-09-13 1971-04-06 Itt Electronic crosspoint switching array
US3585310A (en) * 1968-12-23 1971-06-15 Stromberg Carlson Corp Telephone switching system
AU2587971A (en) * 1970-03-13 1972-08-31 TELETTRA LABORATORY DI TELEFONICA ELETTRONICA E RADIOS. Pa System and device tomake electronic semiconductors crosspoints
US3646368A (en) * 1970-07-09 1972-02-29 Automatic Elect Lab Checking for undesirable multiplicity of matrix paths
US3694812A (en) * 1971-08-20 1972-09-26 Nippon Electric Co Switching circuit having a controllable semiconductor switching element and a switching matrix employing the switching circuit

Also Published As

Publication number Publication date
NL7316872A ( ) 1974-12-24
JPS5058913A ( ) 1975-05-22
IT1008680B (it) 1976-11-30
FR2234728B3 ( ) 1976-11-26
DE2364147A1 (de) 1975-01-16
FR2234728A1 ( ) 1975-01-17
US3865979A (en) 1975-02-11
GB1456250A (en) 1976-11-24

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