RU2001105929A - Способ и устройство для снижения помех в оптической системе мдкр - Google Patents

Способ и устройство для снижения помех в оптической системе мдкр Download PDF

Info

Publication number: RU2001105929A
Authority: RU; Russia
Prior art keywords: light; code; optical; communication system; components
Prior art date: 1998-07-30

Application number

RU2001105929/09A

Other languages

English (en)

Russian (ru)

Inventor

Бирендра ДАТТ (US)

Бирендра ДАТТ

Маноухер НАРАГХИ (US)

Маноухер НАРАГХИ

Джеймс К. ЧАН (US)

Джеймс К. ЧАН

Original Assignee

Коудстрим Текнолоджиз Корпорейшн (Us)

Коудстрим Текнолоджиз Корпорейшн

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.)

1998-07-30

Filing date

1999-07-29

Publication date

2003-01-27

1999-07-29 Application filed by Коудстрим Текнолоджиз Корпорейшн (Us), Коудстрим Текнолоджиз Корпорейшн filed Critical Коудстрим Текнолоджиз Корпорейшн (Us)

2003-01-27 Publication of RU2001105929A publication Critical patent/RU2001105929A/ru

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0023—Interference mitigation or co-ordination
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
- H04B10/501—Structural aspects
- H04B10/503—Laser transmitters
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
- H04B10/516—Details of coding or modulation
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/005—Optical Code Multiplex
- H04J14/007—Orthogonal Optical Code Multiplex

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Optics & Photonics (AREA)
Optical Communication System (AREA)

RU2001105929/09A 1998-07-30 1999-07-29 Способ и устройство для снижения помех в оптической системе мдкр RU2001105929A (ru)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US12734398A	1998-07-30	1998-07-30
US09/127,343		1998-07-30

Publications (1)

Publication Number	Publication Date
RU2001105929A true RU2001105929A (ru)	2003-01-27

Family

ID=22429623

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RU2001105929/09A RU2001105929A (ru)	1998-07-30	1999-07-29	Способ и устройство для снижения помех в оптической системе мдкр

Country Status (8)

Country	Link
EP (1)	EP1101309A1 (pt)
JP (1)	JP2002521957A (pt)
KR (1)	KR20010072120A (pt)
AU (1)	AU5327899A (pt)
BR (1)	BR9912598A (pt)
CA (1)	CA2339113A1 (pt)
RU (1)	RU2001105929A (pt)
WO (1)	WO2000007317A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1099319A1 (en) *	1999-05-17	2001-05-16	Codestream Technologies Corporation	Photonic integrated circuit for optical cdma
FR2828943B1 (fr) *	2001-08-23	2003-12-19	Cit Alcatel	Modulateur optique ameliore permettant une optimisation de la modulation nrz
US6853445B2 (en)	2002-01-07	2005-02-08	Motorola, Inc.	Two-dimensional angle of arrival detection device
KR100488415B1 (ko) *	2002-10-29	2005-05-11	한국전자통신연구원	양극성 데이터를 송신하는 파장영역 광 코드분할다중접속 송신장치 및 그 방법
US7917038B2 (en) *	2004-08-20	2011-03-29	Panasonic Corporation	Multimode optical transmission device
US7773882B2 (en) *	2005-05-26	2010-08-10	Telcordia Technologies, Inc.	Optical code-routed networks
CN102135698A (zh) *	2011-03-15	2011-07-27	中国工程物理研究院激光聚变研究中心	透射式全光纤光脉冲编码器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5867290A (en) *	1996-11-19	1999-02-02	Rdl Commercial Technologies Corporation	High capacity spread spectrum optical communications system

1999
- 1999-07-29 KR KR1020017001291A patent/KR20010072120A/ko not_active Withdrawn
- 1999-07-29 BR BR9912598-6A patent/BR9912598A/pt not_active Application Discontinuation
- 1999-07-29 RU RU2001105929/09A patent/RU2001105929A/ru not_active Application Discontinuation
- 1999-07-29 EP EP99938889A patent/EP1101309A1/en not_active Withdrawn
- 1999-07-29 CA CA002339113A patent/CA2339113A1/en not_active Abandoned
- 1999-07-29 WO PCT/US1999/017258 patent/WO2000007317A1/en not_active Ceased
- 1999-07-29 JP JP2000563022A patent/JP2002521957A/ja active Pending
- 1999-07-29 AU AU53278/99A patent/AU5327899A/en not_active Abandoned

Also Published As

Publication number	Publication date
EP1101309A1 (en)	2001-05-23
KR20010072120A (ko)	2001-07-31
BR9912598A (pt)	2002-01-02
JP2002521957A (ja)	2002-07-16
WO2000007317A1 (en)	2000-02-10
AU5327899A (en)	2000-02-21
CA2339113A1 (en)	2000-02-10

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Legal Events

Date	Code	Title	Description
2008-07-27	FA93	Acknowledgement of application withdrawn (no request for examination)	Effective date: 20080619