JPS6218882B2 - - Google Patents

Info

Publication number: JPS6218882B2
Authority: JP; Japan
Prior art keywords: optical; connection; loss; light; end faces
Prior art date: 1982-11-22
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.): Expired

Application number

JP57203695A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5994724A (ja

Inventor

Yasuyuki Kato

Tadatoshi Tanifuji

Masamitsu Tokuda

Tadashi Nagasawa

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.)

Nippon Telegraph and Telephone Corp

Original Assignee

Nippon Telegraph and Telephone 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.)

1982-11-22

Filing date

1982-11-22

Publication date

1987-04-24

1982-11-22 Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp

1982-11-22 Priority to JP20369582A priority Critical patent/JPS5994724A/ja

1984-05-31 Publication of JPS5994724A publication Critical patent/JPS5994724A/ja

1987-04-24 Publication of JPS6218882B2 publication Critical patent/JPS6218882B2/ja

Status Granted legal-status Critical Current

Links

239000013307 optical fiber Substances 0.000 claims description 43
230000003287 optical effect Effects 0.000 claims description 22
239000007788 liquid Substances 0.000 claims description 15
230000000644 propagated effect Effects 0.000 claims 2
238000010438 heat treatment Methods 0.000 claims 1
238000007789 sealing Methods 0.000 claims 1
238000000034 method Methods 0.000 description 21
239000000835 fiber Substances 0.000 description 12
238000007526 fusion splicing Methods 0.000 description 8
230000004927 fusion Effects 0.000 description 7
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
238000010586 diagram Methods 0.000 description 3
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
238000005452 bending Methods 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000010891 electric arc Methods 0.000 description 2
235000019441 ethanol Nutrition 0.000 description 2
238000012544 monitoring process Methods 0.000 description 2
239000004065 semiconductor Substances 0.000 description 2
238000005253 cladding Methods 0.000 description 1
238000004891 communication Methods 0.000 description 1
235000011187 glycerol Nutrition 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012806 monitoring device Methods 0.000 description 1
230000005855 radiation Effects 0.000 description 1
238000003466 welding Methods 0.000 description 1

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
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Mechanical Coupling Of Light Guides (AREA)

JP20369582A 1982-11-22 1982-11-22 光フアイバの接続方法 Granted JPS5994724A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP20369582A JPS5994724A (ja)	1982-11-22	1982-11-22	光フアイバの接続方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP20369582A JPS5994724A (ja)	1982-11-22	1982-11-22	光フアイバの接続方法

Publications (2)

Publication Number	Publication Date
JPS5994724A JPS5994724A (ja)	1984-05-31
JPS6218882B2 true JPS6218882B2 (sv)	1987-04-24

Family

ID=16478310

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP20369582A Granted JPS5994724A (ja)	1982-11-22	1982-11-22	光フアイバの接続方法

Country Status (1)

Country	Link
JP (1)	JPS5994724A (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2009278069A (ja) *	2008-04-17	2009-11-26	Dainippon Screen Mfg Co Ltd	熱処理装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5740217A (en) *	1981-04-18	1982-03-05	Nippon Telegr & Teleph Corp <Ntt>	Connecton method of optical fiber

1982
- 1982-11-22 JP JP20369582A patent/JPS5994724A/ja active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5740217A (en) *	1981-04-18	1982-03-05	Nippon Telegr & Teleph Corp <Ntt>	Connecton method of optical fiber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2009278069A (ja) *	2008-04-17	2009-11-26	Dainippon Screen Mfg Co Ltd	熱処理装置

Also Published As

Publication number	Publication date
JPS5994724A (ja)	1984-05-31

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