AU578015B2 - Transmission line changeover switch - Google Patents

Transmission line changeover switch

Info

Publication number
AU578015B2
AU578015B2 AU25367/84A AU2536784A AU578015B2 AU 578015 B2 AU578015 B2 AU 578015B2 AU 25367/84 A AU25367/84 A AU 25367/84A AU 2536784 A AU2536784 A AU 2536784A AU 578015 B2 AU578015 B2 AU 578015B2
Authority
AU
Australia
Prior art keywords
transmission line
changeover switch
line changeover
switch
transmission
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.)
Ceased
Application number
AU25367/84A
Other languages
English (en)
Other versions
AU2536784A (en
Inventor
Hirokazu Kobayashi
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Publication of AU2536784A publication Critical patent/AU2536784A/en
Application granted granted Critical
Publication of AU578015B2 publication Critical patent/AU578015B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
AU25367/84A 1983-03-08 1984-03-07 Transmission line changeover switch Ceased AU578015B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3663383A JPS59163922A (ja) 1983-03-08 1983-03-08 Ｎ対２伝送路切替スイツチ
JP58-36633 1983-03-08

Publications (2)

Publication Number Publication Date
AU2536784A AU2536784A (en) 1984-09-13
AU578015B2 true AU578015B2 (en) 1988-10-13

Family

ID=12475236

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25367/84A Ceased AU578015B2 (en) 1983-03-08 1984-03-07 Transmission line changeover switch

Country Status (3)

Country Link
JP (1) JPS59163922A (enrdf_load_stackoverflow)
AU (1) AU578015B2 (enrdf_load_stackoverflow)
CA (1) CA1202405A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2775975B2 (ja) * 1990-03-28 1998-07-16 ソニー株式会社 マトリックススイッチャ装置
CN104183895B (zh) * 2014-08-29 2016-08-17 京信通信系统（中国）有限公司 一种可开关切换的合路器及装置

Also Published As

Publication number Publication date
JPH0137010B2 (enrdf_load_stackoverflow) 1989-08-03
CA1202405A (en) 1986-03-25
JPS59163922A (ja) 1984-09-17
AU2536784A (en) 1984-09-13

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