JPH0121440Y2 - - Google Patents

Info

Publication number
JPH0121440Y2
JPH0121440Y2 JP1016681U JP1016681U JPH0121440Y2 JP H0121440 Y2 JPH0121440 Y2 JP H0121440Y2 JP 1016681 U JP1016681 U JP 1016681U JP 1016681 U JP1016681 U JP 1016681U JP H0121440 Y2 JPH0121440 Y2 JP H0121440Y2
Authority
JP
Japan
Prior art keywords
optical fiber
light
fixing base
semi
amplifier unit
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.)
Expired
Application number
JP1016681U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57123598U (en]
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 JP1016681U priority Critical patent/JPH0121440Y2/ja
Publication of JPS57123598U publication Critical patent/JPS57123598U/ja
Application granted granted Critical
Publication of JPH0121440Y2 publication Critical patent/JPH0121440Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
JP1016681U 1981-01-26 1981-01-26 Expired JPH0121440Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1016681U JPH0121440Y2 (en]) 1981-01-26 1981-01-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1016681U JPH0121440Y2 (en]) 1981-01-26 1981-01-26

Publications (2)

Publication Number Publication Date
JPS57123598U JPS57123598U (en]) 1982-08-02
JPH0121440Y2 true JPH0121440Y2 (en]) 1989-06-26

Family

ID=29808347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1016681U Expired JPH0121440Y2 (en]) 1981-01-26 1981-01-26

Country Status (1)

Country Link
JP (1) JPH0121440Y2 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5923133U (ja) * 1982-08-04 1984-02-13 北陽電機株式会社 光フアイバ−光電リレ−
JPS5936548U (ja) * 1982-08-31 1984-03-07 松下電工株式会社 限定反射式光電スイツチ

Also Published As

Publication number Publication date
JPS57123598U (en]) 1982-08-02

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