JPS5366751A - Measurement of mode distribution of light transmitting medium - Google Patents

Measurement of mode distribution of light transmitting medium

Info

Publication number
JPS5366751A
JPS5366751A JP14267076A JP14267076A JPS5366751A JP S5366751 A JPS5366751 A JP S5366751A JP 14267076 A JP14267076 A JP 14267076A JP 14267076 A JP14267076 A JP 14267076A JP S5366751 A JPS5366751 A JP S5366751A
Authority
JP
Japan
Prior art keywords
light transmitting
transmitting medium
measurement
mode distribution
distribution
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
JP14267076A
Other languages
Japanese (ja)
Other versions
JPS5525779B2 (en
Inventor
Tetsushige Ihara
Yoshimasa Ohora
Eizo Miyauchi
Tatsuo Kudo
Koji Kawamura
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP14267076A priority Critical patent/JPS5366751A/en
Publication of JPS5366751A publication Critical patent/JPS5366751A/en
Publication of JPS5525779B2 publication Critical patent/JPS5525779B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To measure the mode distribution of a light transmitting medium easily without any work of a fiber end by determining the light transmitting mode from the images of long and short ranges at the emanating ends and from the distribution of the refractive index of a light transmitting medium.
COPYRIGHT: (C)1978,JPO&Japio
JP14267076A 1976-11-26 1976-11-26 Measurement of mode distribution of light transmitting medium Granted JPS5366751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14267076A JPS5366751A (en) 1976-11-26 1976-11-26 Measurement of mode distribution of light transmitting medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14267076A JPS5366751A (en) 1976-11-26 1976-11-26 Measurement of mode distribution of light transmitting medium

Publications (2)

Publication Number Publication Date
JPS5366751A true JPS5366751A (en) 1978-06-14
JPS5525779B2 JPS5525779B2 (en) 1980-07-08

Family

ID=15320757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14267076A Granted JPS5366751A (en) 1976-11-26 1976-11-26 Measurement of mode distribution of light transmitting medium

Country Status (1)

Country Link
JP (1) JPS5366751A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0241654U (en) * 1988-09-12 1990-03-22

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
THE BELL SYSTEM TECHNICAL JOURNAL#V51#N8=1972 *
THE BELL SYSTEM TECHNICAL JOURNAL#V52#N9=1973 *

Also Published As

Publication number Publication date
JPS5525779B2 (en) 1980-07-08

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