JPS5436960A - Reflection measuring apparatus of optical network - Google Patents

Reflection measuring apparatus of optical network

Info

Publication number
JPS5436960A
JPS5436960A JP10318777A JP10318777A JPS5436960A JP S5436960 A JPS5436960 A JP S5436960A JP 10318777 A JP10318777 A JP 10318777A JP 10318777 A JP10318777 A JP 10318777A JP S5436960 A JPS5436960 A JP S5436960A
Authority
JP
Japan
Prior art keywords
optical network
measuring apparatus
reflection measuring
reflection
deterimine
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
JP10318777A
Other languages
Japanese (ja)
Inventor
Takeshi Koseki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP10318777A priority Critical patent/JPS5436960A/en
Publication of JPS5436960A publication Critical patent/JPS5436960A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing Of Optical Devices Or Fibers (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

PURPOSE: To deterimine light distribution characteristics and overall unnecessary reflection quantity by measuring the response of optical network for sufficiently long light pulses having sharp rising.
COPYRIGHT: (C)1979,JPO&Japio
JP10318777A 1977-08-30 1977-08-30 Reflection measuring apparatus of optical network Pending JPS5436960A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10318777A JPS5436960A (en) 1977-08-30 1977-08-30 Reflection measuring apparatus of optical network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10318777A JPS5436960A (en) 1977-08-30 1977-08-30 Reflection measuring apparatus of optical network

Publications (1)

Publication Number Publication Date
JPS5436960A true JPS5436960A (en) 1979-03-19

Family

ID=14347505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10318777A Pending JPS5436960A (en) 1977-08-30 1977-08-30 Reflection measuring apparatus of optical network

Country Status (1)

Country Link
JP (1) JPS5436960A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6166769A (en) * 1984-09-10 1986-04-05 Sanyo Chem Ind Ltd Binder for printing ink
JPS61225211A (en) * 1985-03-29 1986-10-07 Sanyo Chem Ind Ltd Production of polyureaurethane

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6166769A (en) * 1984-09-10 1986-04-05 Sanyo Chem Ind Ltd Binder for printing ink
JPH0543756B2 (en) * 1984-09-10 1993-07-02 Sanyo Chemical Ind Ltd
JPS61225211A (en) * 1985-03-29 1986-10-07 Sanyo Chem Ind Ltd Production of polyureaurethane
JPH055242B2 (en) * 1985-03-29 1993-01-21 Sanyo Chemical Ind Ltd

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