JPS57166292U - - Google Patents

Info

Publication number
JPS57166292U
JPS57166292U JP1981051071U JP5107181U JPS57166292U JP S57166292 U JPS57166292 U JP S57166292U JP 1981051071 U JP1981051071 U JP 1981051071U JP 5107181 U JP5107181 U JP 5107181U JP S57166292 U JPS57166292 U JP S57166292U
Authority
JP
Japan
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.)
Pending
Application number
JP1981051071U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1981051071U priority Critical patent/JPS57166292U/ja
Publication of JPS57166292U publication Critical patent/JPS57166292U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Optical Communication System (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
JP1981051071U 1981-04-07 1981-04-07 Pending JPS57166292U (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981051071U JPS57166292U (sv) 1981-04-07 1981-04-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981051071U JPS57166292U (sv) 1981-04-07 1981-04-07

Publications (1)

Publication Number Publication Date
JPS57166292U true JPS57166292U (sv) 1982-10-20

Family

ID=29847784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981051071U Pending JPS57166292U (sv) 1981-04-07 1981-04-07

Country Status (1)

Country Link
JP (1) JPS57166292U (sv)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420755A (en) * 1977-07-18 1979-02-16 Hitachi Denshi Ltd Signal transmission system
JPS5557998A (en) * 1978-09-22 1980-04-30 Asea Ab Measuring instrument transmitting measured signal through optical link

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420755A (en) * 1977-07-18 1979-02-16 Hitachi Denshi Ltd Signal transmission system
JPS5557998A (en) * 1978-09-22 1980-04-30 Asea Ab Measuring instrument transmitting measured signal through optical link

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