JPS5870652A - 波長多重光フアイバ伝送システム - Google Patents

波長多重光フアイバ伝送システム

Info

Publication number: JPS5870652A
Authority: JP; Japan
Prior art keywords: wavelength; optical; optical fiber; light; circuit
Prior art date: 1981-10-23
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

JP56168545A

Other languages

English (en)

Japanese (ja)

Other versions

JPS6235084B2 (fr

Inventor

Koichi Minemura

峰村　孝一

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.)

NEC Corp

Original Assignee

NEC Corp

Nippon 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.)

1981-10-23

Filing date

1981-10-23

Publication date

1983-04-27

1981-10-23 Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp

1981-10-23 Priority to JP56168545A priority Critical patent/JPS5870652A/ja

1983-04-27 Publication of JPS5870652A publication Critical patent/JPS5870652A/ja

1987-07-30 Publication of JPS6235084B2 publication Critical patent/JPS6235084B2/ja

Status Granted legal-status Critical Current

Links

239000013307 optical fiber Substances 0.000 title claims description 68
230000005540 biological transmission Effects 0.000 title claims description 55
230000003287 optical effect Effects 0.000 claims description 74
239000004065 semiconductor Substances 0.000 claims description 17
230000001419 dependent effect Effects 0.000 claims description 6
230000010355 oscillation Effects 0.000 claims description 2
239000000835 fiber Substances 0.000 description 9
238000003780 insertion Methods 0.000 description 9
230000037431 insertion Effects 0.000 description 9
230000010287 polarization Effects 0.000 description 9
230000008878 coupling Effects 0.000 description 5
238000010168 coupling process Methods 0.000 description 5
238000005859 coupling reaction Methods 0.000 description 5
238000010586 diagram Methods 0.000 description 2
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
239000010931 gold Substances 0.000 description 2
229910052737 gold Inorganic materials 0.000 description 2
239000000463 material Substances 0.000 description 2
229910001218 Gallium arsenide Inorganic materials 0.000 description 1
230000003321 amplification Effects 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
238000004891 communication Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000003199 nucleic acid amplification method Methods 0.000 description 1
230000000644 propagated effect Effects 0.000 description 1
230000001902 propagating effect Effects 0.000 description 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/03—WDM arrangements
- H04J14/0305—WDM arrangements in end terminals

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Optical Communication System (AREA)

JP56168545A 1981-10-23 1981-10-23 波長多重光フアイバ伝送システム Granted JPS5870652A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP56168545A JPS5870652A (ja)	1981-10-23	1981-10-23	波長多重光フアイバ伝送システム

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP56168545A JPS5870652A (ja)	1981-10-23	1981-10-23	波長多重光フアイバ伝送システム

Publications (2)

Publication Number	Publication Date
JPS5870652A true JPS5870652A (ja)	1983-04-27
JPS6235084B2 JPS6235084B2 (fr)	1987-07-30

Family

ID=15869997

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP56168545A Granted JPS5870652A (ja)	1981-10-23	1981-10-23	波長多重光フアイバ伝送システム

Country Status (1)

Country	Link
JP (1)	JPS5870652A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2598574A1 (fr) *	1986-05-06	1987-11-13	Matra	Procede et dispositif optiques de transmission de donnees a multiplexage de frequence
US6904240B1 (en)	2000-05-22	2005-06-07	Fujitsu Limited	Optical multiplexing apparatus and optical multiplexing method

1981
- 1981-10-23 JP JP56168545A patent/JPS5870652A/ja active Granted

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2598574A1 (fr) *	1986-05-06	1987-11-13	Matra	Procede et dispositif optiques de transmission de donnees a multiplexage de frequence
US6904240B1 (en)	2000-05-22	2005-06-07	Fujitsu Limited	Optical multiplexing apparatus and optical multiplexing method

Also Published As

Publication number	Publication date
JPS6235084B2 (fr)	1987-07-30

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