JPS6249747U - - Google Patents

Info

Publication number
JPS6249747U
JPS6249747U JP14192585U JP14192585U JPS6249747U JP S6249747 U JPS6249747 U JP S6249747U JP 14192585 U JP14192585 U JP 14192585U JP 14192585 U JP14192585 U JP 14192585U JP S6249747 U JPS6249747 U JP S6249747U
Authority
JP
Japan
Prior art keywords
optical fiber
mode optical
single mode
directional coupling
light
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
JP14192585U
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 JP14192585U priority Critical patent/JPS6249747U/ja
Publication of JPS6249747U publication Critical patent/JPS6249747U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
JP14192585U 1985-09-17 1985-09-17 Pending JPS6249747U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14192585U JPS6249747U (enrdf_load_stackoverflow) 1985-09-17 1985-09-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14192585U JPS6249747U (enrdf_load_stackoverflow) 1985-09-17 1985-09-17

Publications (1)

Publication Number Publication Date
JPS6249747U true JPS6249747U (enrdf_load_stackoverflow) 1987-03-27

Family

ID=31050169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14192585U Pending JPS6249747U (enrdf_load_stackoverflow) 1985-09-17 1985-09-17

Country Status (1)

Country Link
JP (1) JPS6249747U (enrdf_load_stackoverflow)

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