JPH0749441Y2 - 多心投光器 - Google Patents

多心投光器

Info

Publication number
JPH0749441Y2
JPH0749441Y2 JP1988127839U JP12783988U JPH0749441Y2 JP H0749441 Y2 JPH0749441 Y2 JP H0749441Y2 JP 1988127839 U JP1988127839 U JP 1988127839U JP 12783988 U JP12783988 U JP 12783988U JP H0749441 Y2 JPH0749441 Y2 JP H0749441Y2
Authority
JP
Japan
Prior art keywords
light
optical
face
branching device
waveguide
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 - Lifetime
Application number
JP1988127839U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0248908U (fr
Inventor
武史 佐竹
盛行 藤田
正明 森澤
秀明 伊藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Cable Industries Ltd
Original Assignee
Mitsubishi Cable Industries Ltd
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 by Mitsubishi Cable Industries Ltd filed Critical Mitsubishi Cable Industries Ltd
Priority to JP1988127839U priority Critical patent/JPH0749441Y2/ja
Publication of JPH0248908U publication Critical patent/JPH0248908U/ja
Application granted granted Critical
Publication of JPH0749441Y2 publication Critical patent/JPH0749441Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Couplings Of Light Guides (AREA)
JP1988127839U 1988-09-29 1988-09-29 多心投光器 Expired - Lifetime JPH0749441Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988127839U JPH0749441Y2 (ja) 1988-09-29 1988-09-29 多心投光器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988127839U JPH0749441Y2 (ja) 1988-09-29 1988-09-29 多心投光器

Publications (2)

Publication Number Publication Date
JPH0248908U JPH0248908U (fr) 1990-04-05
JPH0749441Y2 true JPH0749441Y2 (ja) 1995-11-13

Family

ID=31380627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988127839U Expired - Lifetime JPH0749441Y2 (ja) 1988-09-29 1988-09-29 多心投光器

Country Status (1)

Country Link
JP (1) JPH0749441Y2 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5784033A (en) * 1980-11-13 1982-05-26 Olympus Optical Co Endoscope
JPS5933422A (ja) * 1982-08-19 1984-02-23 Nippon Telegr & Teleph Corp <Ntt> 光分岐結合器

Also Published As

Publication number Publication date
JPH0248908U (fr) 1990-04-05

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