JPS53116168A - Light monitor - Google Patents

Light monitor

Info

Publication number
JPS53116168A
JPS53116168A JP3064377A JP3064377A JPS53116168A JP S53116168 A JPS53116168 A JP S53116168A JP 3064377 A JP3064377 A JP 3064377A JP 3064377 A JP3064377 A JP 3064377A JP S53116168 A JPS53116168 A JP S53116168A
Authority
JP
Japan
Prior art keywords
light monitor
monitor
light
depend
refractive index
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
JP3064377A
Other languages
Japanese (ja)
Inventor
Teruhito Matsui
Masahiko Hirano
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 Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3064377A priority Critical patent/JPS53116168A/en
Publication of JPS53116168A publication Critical patent/JPS53116168A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • G02B6/4203—Optical features

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

PURPOSE:To obtain a light monitor having a monitor power ration which does not depend upon the mode distribution of the light propagating in optical fibers by the simple construction wherein a reflection part such as a beam splitter layer, etc. is provided to an refractive index distribution type lens.
JP3064377A 1977-03-18 1977-03-18 Light monitor Pending JPS53116168A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3064377A JPS53116168A (en) 1977-03-18 1977-03-18 Light monitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3064377A JPS53116168A (en) 1977-03-18 1977-03-18 Light monitor

Publications (1)

Publication Number Publication Date
JPS53116168A true JPS53116168A (en) 1978-10-11

Family

ID=12309498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3064377A Pending JPS53116168A (en) 1977-03-18 1977-03-18 Light monitor

Country Status (1)

Country Link
JP (1) JPS53116168A (en)

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