JPH0211690U - - Google Patents

Info

Publication number

JPH0211690U

JPH0211690U JP1988090139U JP9013988U JPH0211690U JP H0211690 U JPH0211690 U JP H0211690U JP 1988090139 U JP1988090139 U JP 1988090139U JP 9013988 U JP9013988 U JP 9013988U JP H0211690 U JPH0211690 U JP H0211690U

Authority

JP

Japan

Prior art keywords

branching

condensing

optical fibers

laser beam

laser

Prior art date

1988-07-07

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 4
• 230000001678 irradiating effect Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 5
• 230000008878 coupling Effects 0.000 description 1
• 238000010168 coupling process Methods 0.000 description 1
• 238000005859 coupling reaction Methods 0.000 description 1