JPS63250U - - Google Patents

Info

Publication number

JPS63250U

JPS63250U JP9403886U JP9403886U JPS63250U JP S63250 U JPS63250 U JP S63250U JP 9403886 U JP9403886 U JP 9403886U JP 9403886 U JP9403886 U JP 9403886U JP S63250 U JPS63250 U JP S63250U

Authority

JP

Japan

Prior art keywords

optical fiber

light

annular

annular surfaces

receiving optical

Prior art date

1986-06-20

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

Links

• Espacenet
• Global Dossier
• Discuss

• 239000013307 optical fiber Substances 0.000 claims description 14
• 238000007689 inspection Methods 0.000 claims description 5
• 230000005856 abnormality Effects 0.000 claims 1
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
• 229910052802 copper Inorganic materials 0.000 description 1
• 239000010949 copper Substances 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 238000012856 packing Methods 0.000 description 1