JPS5326509A - Channel switch matrix - Google Patents

Channel switch matrix

Info

Publication number
JPS5326509A
JPS5326509A JP10088976A JP10088976A JPS5326509A JP S5326509 A JPS5326509 A JP S5326509A JP 10088976 A JP10088976 A JP 10088976A JP 10088976 A JP10088976 A JP 10088976A JP S5326509 A JPS5326509 A JP S5326509A
Authority
JP
Japan
Prior art keywords
channel switch
switch matrix
achieve
reduced
channel
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.)
Granted
Application number
JP10088976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5548759B2 (ref
Inventor
Seishiro Oguchi
Yuji Endo
Koichi Miyamoto
Ayafumi Komatsu
Shoichi Yajima
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.)
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Oki Electric Industry Co Ltd
NTT Inc
Original Assignee
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Nippon Electric Co 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 Fujitsu Ltd, Hitachi Ltd, NEC Corp, Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP10088976A priority Critical patent/JPS5326509A/ja
Publication of JPS5326509A publication Critical patent/JPS5326509A/ja
Publication of JPS5548759B2 publication Critical patent/JPS5548759B2/ja
Granted legal-status Critical Current

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)
JP10088976A 1976-08-24 1976-08-24 Channel switch matrix Granted JPS5326509A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10088976A JPS5326509A (en) 1976-08-24 1976-08-24 Channel switch matrix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10088976A JPS5326509A (en) 1976-08-24 1976-08-24 Channel switch matrix

Publications (2)

Publication Number Publication Date
JPS5326509A true JPS5326509A (en) 1978-03-11
JPS5548759B2 JPS5548759B2 (ref) 1980-12-08

Family

ID=14285885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10088976A Granted JPS5326509A (en) 1976-08-24 1976-08-24 Channel switch matrix

Country Status (1)

Country Link
JP (1) JPS5326509A (ref)

Also Published As

Publication number Publication date
JPS5548759B2 (ref) 1980-12-08

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