NO169256C - Maaleanordning for aa bestemme karakteristiske maaledata foren optisk enkeltmodus-fiber - Google Patents

Maaleanordning for aa bestemme karakteristiske maaledata foren optisk enkeltmodus-fiber

Info

Publication number: NO169256C
Authority: NO; Norway
Prior art keywords: characteristical; determining; measuring device; measurement data; single mode
Prior art date: 1985-04-15

Application number

NO861439A

Other languages

English (en)

Other versions

NO861439L (no

NO169256B (no

Inventor

Takashi Ide

Original Assignee

Sumitomo Electric Industries

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.)

1985-04-15

Filing date

1986-04-14

Publication date

1992-05-27

1986-04-14 Application filed by Sumitomo Electric Industries filed Critical Sumitomo Electric Industries

1986-10-16 Publication of NO861439L publication Critical patent/NO861439L/no

1992-02-17 Publication of NO169256B publication Critical patent/NO169256B/no

1992-05-27 Publication of NO169256C publication Critical patent/NO169256C/no

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/08—Testing mechanical properties
- G01M11/088—Testing mechanical properties of optical fibres; Mechanical features associated with the optical testing of optical fibres

Landscapes

Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Light Guides In General And Applications Therefor (AREA)
Length Measuring Devices By Optical Means (AREA)
Testing Of Optical Devices Or Fibers (AREA)
Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

NO861439A 1985-04-15 1986-04-14 Maaleanordning for aa bestemme karakteristiske maaledata foren optisk enkeltmodus-fiber NO169256C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP60080003A JPS61239137A (ja)	1985-04-15	1985-04-15	単一モ−ド光フアイバの特性測定装置

Publications (3)

Publication Number	Publication Date
NO861439L NO861439L (no)	1986-10-16
NO169256B NO169256B (no)	1992-02-17
NO169256C true NO169256C (no)	1992-05-27

Family

ID=13706156

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO861439A NO169256C (no)	1985-04-15	1986-04-14	Maaleanordning for aa bestemme karakteristiske maaledata foren optisk enkeltmodus-fiber

Country Status (9)

Country	Link
US (1)	US4714343A (no)
EP (1)	EP0198480B1 (no)
JP (1)	JPS61239137A (no)
AU (1)	AU579293B2 (no)
CA (1)	CA1261166A (no)
DE (1)	DE3681191D1 (no)
DK (1)	DK166467B1 (no)
FI (1)	FI89207C (no)
NO (1)	NO169256C (no)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6064537A (ja) *	1983-09-19	1985-04-13	Nissan Motor Co Ltd	誘導電磁界を媒体とする車両用無線伝送装置
DE3735399A1 (de) *	1987-10-20	1989-05-03	Philips Patentverwaltung	Messanordnung zur pruefung einer mehrzahl von lichtwellenleitern
DE3828604A1 (de) *	1988-08-23	1990-03-01	Siemens Ag	Verfahren und einrichtung zur messung der optischen daempfung eines optischen mediums
US4996420A (en) *	1989-10-05	1991-02-26	Hughes Aircraft Company	Measurement of optical attenuation along the length of bent optical fibers
DE4005360A1 (de) *	1990-02-16	1991-08-22	Siecor Ges Fuer Lichtwellenlei	Messbank zur grenzwellenlaengenmessung bei optischen fasern
US5769540A (en) *	1990-04-10	1998-06-23	Luxtron Corporation	Non-contact optical techniques for measuring surface conditions
IL102091A (en) *	1992-06-03	1996-03-31	Israel State	A method of measuring the sensitivity to bending of optical fibers
EP1026475A1 (en) *	1999-02-05	2000-08-09	Fujikura Ltd.	Optical fiber curvature measuring apparatus and correction method thereof
US6687426B1 (en) *	2000-12-28	2004-02-03	Nortel Networks Limited	Out of band fiber characterization using optical amplifier light sources
US6393923B1 (en) *	2001-04-30	2002-05-28	The United States Of America As Represented By The Secretary Of The Army	Dynamic bendloss measuring device
US6614515B2 (en) *	2001-11-19	2003-09-02	Lasercomm, Inc.	Method and apparatus for dispersion measurement
SE0104336D0 (sv) *	2001-12-19	2001-12-19	Ericsson Telefon Ab L M	A method and an apparatus for inspection of an optical fiber
NL1023909C2 (nl) *	2003-07-11	2005-01-12	Draka Fibre Technology Bv	Werkwijze voor het bepalen van de afsnijgolflengte van een optische vezel, alsmede een daarvoor geschikte inrichting.
JP5237526B2 (ja) *	2005-09-20	2013-07-17	パナソニック株式会社	光導波路の損失測定方法
JP4816287B2 (ja) *	2006-06-28	2011-11-16	住友電気工業株式会社	カットオフ波長の測定方法
US7606458B2 (en) *	2008-02-21	2009-10-20	Tyco Telecommunications (Us) Inc.	Movable optical fiber connection system and optical fiber bend limiting device for use therein
JP5768473B2 (ja) *	2011-04-27	2015-08-26	住友電気工業株式会社	カットオフ波長測定方法
US9036137B2 (en) *	2012-05-07	2015-05-19	Fluke Corporation	Optical light source with controlled launch conditions
US10816577B2 (en) *	2017-12-11	2020-10-27	Micatu Inc.	Electric field detection device and methods of use thereof
GB2610539B (en) *	2020-06-12	2025-02-19	Sumitomo Electric Industries	Bend-imparting device for measuring bending loss, and bending test device
JP7711702B2 (ja) *	2020-06-12	2025-07-23	住友電気工業株式会社	光ファイバの曲げ損失測定方法
CN116990724B (zh) *	2023-06-28	2024-03-19	山东绿泉信息科技有限公司	一种光纤采集计算机接口检测装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5435758A (en) *	1977-08-25	1979-03-16	Fujitsu Ltd	Measuring method of construction of optical fibers
DE3039088A1 (de) *	1980-10-16	1981-10-29	Deutsche Bundespost vertreten durch den Präsidenten des Fernmeldetechnischen Zentralamtes, 6100 Darmstadt	Verfahren und anordnung zur untersuchung des uebertragungsverhaltens von lichtwellenleiterkabeln
FR2506939A1 (fr) *	1981-05-26	1982-12-03	Lignes Telegraph Telephon	Dispositif de mesures de caracterisation d'une fibre optique
JPS6085351A (ja) *	1983-08-29	1985-05-14	Sumitomo Electric Ind Ltd	光フアイバの検査ライン
AU573924B2 (en) *	1984-02-13	1988-06-23	Sumitomo Electric Industries, Ltd.	Measuring cut-off wavelength of a single-mode optical fibre
JPS61128134A (ja) *	1984-11-26	1986-06-16	Sumitomo Electric Ind Ltd	単一モ−ド光フアイバのカツトオフ波長測定装置

1985
- 1985-04-15 JP JP60080003A patent/JPS61239137A/ja active Granted
1986
- 1986-04-04 US US06/848,229 patent/US4714343A/en not_active Expired - Fee Related
- 1986-04-09 DK DK159986A patent/DK166467B1/da not_active IP Right Cessation
- 1986-04-14 NO NO861439A patent/NO169256C/no unknown
- 1986-04-14 FI FI861566A patent/FI89207C/fi not_active IP Right Cessation
- 1986-04-15 EP EP86105202A patent/EP0198480B1/en not_active Expired
- 1986-04-15 CA CA000506648A patent/CA1261166A/en not_active Expired
- 1986-04-15 DE DE8686105202T patent/DE3681191D1/de not_active Expired - Lifetime
- 1986-04-15 AU AU56099/86A patent/AU579293B2/en not_active Ceased

Also Published As

Publication number	Publication date
EP0198480A3 (en)	1989-05-03
EP0198480B1 (en)	1991-09-04
US4714343A (en)	1987-12-22
AU579293B2 (en)	1988-11-17
NO861439L (no)	1986-10-16
EP0198480A2 (en)	1986-10-22
JPH0323854B2 (no)	1991-03-29
DK159986D0 (da)	1986-04-09
JPS61239137A (ja)	1986-10-24
CA1261166A (en)	1989-09-26
DE3681191D1 (de)	1991-10-10
FI89207C (fi)	1993-08-25
FI861566A0 (fi)	1986-04-14
FI861566L (fi)	1986-10-16
DK159986A (da)	1986-10-16
NO169256B (no)	1992-02-17
FI89207B (fi)	1993-05-14
AU5609986A (en)	1986-10-23
DK166467B1 (da)	1993-05-24

Publication	Publication Date	Title
NO169256C (no)	1992-05-27	Maaleanordning for aa bestemme karakteristiske maaledata foren optisk enkeltmodus-fiber
DE3667541D1 (de)	1990-01-18	Faseroptische sondenvorrichtung zur messung von farbreaktionen.
EP0223332A3 (en)	1988-06-29	Test instrument for optical fibres
FR2573267B1 (fr)	1987-01-09	Dispositif de mesure d'indice d'ecoute
DE58902612D1 (de)	1992-12-10	Koordinatenmessgeraet mit einem optischen tastkopf.
DE3784291D1 (de)	1993-04-01	Faseroptisches verschiebungsmessgeraet.
DE3676537D1 (de)	1991-02-07	Optisches messgeraet.
DE3582438D1 (de)	1991-05-16	Faseroptischer geber zum messen dynamischer beschleunigungen.
ES296278Y (es)	1988-12-01	Dispositivo de conexion para instrumentos de medicion
EP0183226A3 (en)	1987-12-23	Edge detecting device in optical measuring instrument
DE3689632D1 (de)	1994-03-24	Kapazitätsmessbrücke hoher genauigkeit.
KR860005216A (ko)	1986-07-18	광계측장치
DE3677649D1 (de)	1991-04-04	Optische messanordnung.
GB8625054D0 (en)	1986-11-26	Optical measuring probe
FR2427083B1 (fr)	1986-01-24	Sonde de mesure comportant des capteurs optiques
GB2165044B (en)	1988-05-25	Edge detecting device in optical measuring instrument
FR2623906B1 (fr)	1992-12-18	Capteur de mesure pour analyseur portable
DE3786487D1 (de)	1993-08-19	Messfuehler hoher praezision.
IT1219490B (it)	1990-05-18	Dispositivo e procedimento per misurazioni altamente accurate su tessuti coesionati o feltri fibrosi
DE3885168D1 (de)	1993-12-02	Handmessgerät zur optischen Reflexionsmessung.
KR890700805A (ko)	1989-04-27	광학식 측정장치
DE3865901D1 (de)	1991-12-05	Messfuehler fuer objektdimensionsmessung.
FR2576690B1 (fr)	1988-04-01	Dispositif de mesure de reactance
GB2108658B (en)	1985-10-16	Optical perpendicularity measuring instrument
ATE48701T1 (de)	1989-12-15	Faseroptische sondenvorrichtung zur messung von farbreaktionen.