JPS63158037U - - Google Patents

Info

Publication number
JPS63158037U
JPS63158037U JP1987051781U JP5178187U JPS63158037U JP S63158037 U JPS63158037 U JP S63158037U JP 1987051781 U JP1987051781 U JP 1987051781U JP 5178187 U JP5178187 U JP 5178187U JP S63158037 U JPS63158037 U JP S63158037U
Authority
JP
Japan
Prior art keywords
optical
electrical
loop
signals
transmission device
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.)
Pending
Application number
JP1987051781U
Other languages
English (en)
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 JP1987051781U priority Critical patent/JPS63158037U/ja
Publication of JPS63158037U publication Critical patent/JPS63158037U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
JP1987051781U 1987-04-06 1987-04-06 Pending JPS63158037U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987051781U JPS63158037U (enrdf_load_stackoverflow) 1987-04-06 1987-04-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987051781U JPS63158037U (enrdf_load_stackoverflow) 1987-04-06 1987-04-06

Publications (1)

Publication Number Publication Date
JPS63158037U true JPS63158037U (enrdf_load_stackoverflow) 1988-10-17

Family

ID=30876360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987051781U Pending JPS63158037U (enrdf_load_stackoverflow) 1987-04-06 1987-04-06

Country Status (1)

Country Link
JP (1) JPS63158037U (enrdf_load_stackoverflow)

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