CA2338027A1 - Optical cdma using a cascaded mask structure - Google Patents

Optical cdma using a cascaded mask structure Download PDF

Info

Publication number
CA2338027A1
CA2338027A1 CA002338027A CA2338027A CA2338027A1 CA 2338027 A1 CA2338027 A1 CA 2338027A1 CA 002338027 A CA002338027 A CA 002338027A CA 2338027 A CA2338027 A CA 2338027A CA 2338027 A1 CA2338027 A1 CA 2338027A1
Authority
CA
Canada
Prior art keywords
fiber
light signal
frequency
transmitter
optical
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.)
Abandoned
Application number
CA002338027A
Other languages
English (en)
French (fr)
Inventor
James K. Chan
Birendra Dutt
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.)
CodeStream Technologies Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2338027A1 publication Critical patent/CA2338027A1/en
Abandoned legal-status Critical Current

Links

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
    • H04J14/00—Optical multiplex systems
    • H04J14/005—Optical Code Multiplex
    • 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
    • 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
    • H04B10/60—Receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optical Communication System (AREA)
CA002338027A 1999-05-17 2000-05-05 Optical cdma using a cascaded mask structure Abandoned CA2338027A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13445199P 1999-05-17 1999-05-17
US60/134,451 1999-05-17
US37147599A 1999-08-10 1999-08-10
US09/371,475 1999-08-10
PCT/US2000/012235 WO2000076102A1 (en) 1999-05-17 2000-05-05 Optical cdma using a cascaded mask structure

Publications (1)

Publication Number Publication Date
CA2338027A1 true CA2338027A1 (en) 2000-12-14

Family

ID=26832350

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002338027A Abandoned CA2338027A1 (en) 1999-05-17 2000-05-05 Optical cdma using a cascaded mask structure

Country Status (8)

Country Link
EP (1) EP1097536A1 (de)
JP (1) JP2003501945A (de)
KR (1) KR20010071960A (de)
AU (1) AU4701600A (de)
BR (1) BR0006171A (de)
CA (1) CA2338027A1 (de)
RU (1) RU2001104442A (de)
WO (1) WO2000076102A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL145245A0 (en) 2001-09-03 2002-06-30 Jtc 2000 Dev Delaware Inc System and method including vector-matrix multiplication
EP1499043A1 (de) * 2003-07-16 2005-01-19 Alcatel Verfahren und Empfänger zum Empfangen von optischen CDMA-Signalen
US7542685B2 (en) 2004-05-12 2009-06-02 Futurewei Technologies, Inc. System and method for automatic chromatic dispersion compensation
KR100621218B1 (ko) * 2004-12-17 2006-09-13 한국전자통신연구원 2차원 광 코드분할다중접속 시스템, 이 시스템에서사용되는 파장/시간 연속형 인코더 및 디코더 및인코딩/디코딩 방법
US7887243B2 (en) 2007-03-16 2011-02-15 Honeywell Federal Manufacturing & Technologies, Llc Miniature mechanical transfer optical coupler
CN114124288B (zh) * 2021-12-09 2023-07-18 中山水木光华电子信息科技有限公司 一种基于光纤编码可寻址的全光交换通信系统及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5519526A (en) * 1992-10-21 1996-05-21 California Institute Of Technology Optical protocols for communication networks
US5457760A (en) * 1994-05-06 1995-10-10 At&T Ipm Corp. Wavelength division optical multiplexing elements
US5760941A (en) * 1996-02-29 1998-06-02 Rice University System and method for performing optical code division multiple access communication using bipolar codes
DE19629530C1 (de) * 1996-07-22 1997-10-30 Univ Dresden Tech Faseroptischer Kodierer/Dekodierer
US5867290A (en) * 1996-11-19 1999-02-02 Rdl Commercial Technologies Corporation High capacity spread spectrum optical communications system
DE19722370A1 (de) * 1997-05-28 1998-12-03 Alsthom Cge Alcatel Empfänger für ein optisches Nachrichtenübertragungssystem und Verfahren zu dessen Betrieb

Also Published As

Publication number Publication date
EP1097536A1 (de) 2001-05-09
BR0006171A (pt) 2002-02-05
RU2001104442A (ru) 2003-01-27
JP2003501945A (ja) 2003-01-14
KR20010071960A (ko) 2001-07-31
AU4701600A (en) 2000-12-28
WO2000076102A1 (en) 2000-12-14

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 20030505