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JPS5362546A - Measuring method and apparatus of propagation characteristics of optical guide - Google Patents

Measuring method and apparatus of propagation characteristics of optical guide

Info

Publication number
JPS5362546A
JPS5362546A JP13821676A JP13821676A JPS5362546A JP S5362546 A JPS5362546 A JP S5362546A JP 13821676 A JP13821676 A JP 13821676A JP 13821676 A JP13821676 A JP 13821676A JP S5362546 A JPS5362546 A JP S5362546A
Authority
JP
Japan
Prior art keywords
propagation characteristics
measuring method
optical guide
light intensity
measuring
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.)
Granted
Application number
JP13821676A
Other languages
Japanese (ja)
Other versions
JPS5831859B2 (en
Inventor
Yoshitoku Nomura
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 JP13821676A priority Critical patent/JPS5831859B2/en
Publication of JPS5362546A publication Critical patent/JPS5362546A/en
Publication of JPS5831859B2 publication Critical patent/JPS5831859B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To reduce measurement errors and make possible the measurement of propagation characteristics between specific two points by measuring the characteristics with incident light intensity and incident angle or refractive angle or intensity ratio, etc. in addition to transmitted light intensity.
COPYRIGHT: (C)1978,JPO&Japio
JP13821676A 1976-11-16 1976-11-16 Method and device for measuring propagation characteristics of optical waveguides Expired JPS5831859B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13821676A JPS5831859B2 (en) 1976-11-16 1976-11-16 Method and device for measuring propagation characteristics of optical waveguides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13821676A JPS5831859B2 (en) 1976-11-16 1976-11-16 Method and device for measuring propagation characteristics of optical waveguides

Publications (2)

Publication Number Publication Date
JPS5362546A true JPS5362546A (en) 1978-06-05
JPS5831859B2 JPS5831859B2 (en) 1983-07-08

Family

ID=15216789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13821676A Expired JPS5831859B2 (en) 1976-11-16 1976-11-16 Method and device for measuring propagation characteristics of optical waveguides

Country Status (1)

Country Link
JP (1) JPS5831859B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5682429A (en) * 1979-12-10 1981-07-06 Fujitsu Ltd Connection loss measuring instrument
US10139271B2 (en) 2015-06-09 2018-11-27 Panasonic Intellectual Property Management Co., Ltd. Light detection device including light detector, light coupling layer, and light shielding film, light detection system, and optical device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5682429A (en) * 1979-12-10 1981-07-06 Fujitsu Ltd Connection loss measuring instrument
US10139271B2 (en) 2015-06-09 2018-11-27 Panasonic Intellectual Property Management Co., Ltd. Light detection device including light detector, light coupling layer, and light shielding film, light detection system, and optical device

Also Published As

Publication number Publication date
JPS5831859B2 (en) 1983-07-08

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