JPH0421839U - - Google Patents

Info

Publication number
JPH0421839U
JPH0421839U JP1990061956U JP6195690U JPH0421839U JP H0421839 U JPH0421839 U JP H0421839U JP 1990061956 U JP1990061956 U JP 1990061956U JP 6195690 U JP6195690 U JP 6195690U JP H0421839 U JPH0421839 U JP H0421839U
Authority
JP
Japan
Prior art keywords
optical
converter
electrical
optical fiber
test signal
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
JP1990061956U
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 JP1990061956U priority Critical patent/JPH0421839U/ja
Publication of JPH0421839U publication Critical patent/JPH0421839U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Monitoring And Testing Of Transmission In General (AREA)
  • Optical Communication System (AREA)
JP1990061956U 1990-06-11 1990-06-11 Pending JPH0421839U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990061956U JPH0421839U (en]) 1990-06-11 1990-06-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990061956U JPH0421839U (en]) 1990-06-11 1990-06-11

Publications (1)

Publication Number Publication Date
JPH0421839U true JPH0421839U (en]) 1992-02-24

Family

ID=31590675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990061956U Pending JPH0421839U (en]) 1990-06-11 1990-06-11

Country Status (1)

Country Link
JP (1) JPH0421839U (en])

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