GB0106409D0 - Parallel optical receiver for TDM systems - Google Patents

Parallel optical receiver for TDM systems

Info

Publication number
GB0106409D0
GB0106409D0 GBGB0106409.6A GB0106409A GB0106409D0 GB 0106409 D0 GB0106409 D0 GB 0106409D0 GB 0106409 A GB0106409 A GB 0106409A GB 0106409 D0 GB0106409 D0 GB 0106409D0
Authority
GB
United Kingdom
Prior art keywords
data
optical
optical receiver
parallel optical
tdm systems
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.)
Ceased
Application number
GBGB0106409.6A
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.)
Roke Manor Research Ltd
Original Assignee
Roke Manor Research 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.)
Filing date
Publication date
Application filed by Roke Manor Research Ltd filed Critical Roke Manor Research Ltd
Priority to GBGB0106409.6A priority Critical patent/GB0106409D0/en
Publication of GB0106409D0 publication Critical patent/GB0106409D0/en
Priority to GB0125462A priority patent/GB2374221B/en
Priority to EP02726166A priority patent/EP1368911B1/en
Priority to AU2002256670A priority patent/AU2002256670B2/en
Priority to PCT/EP2002/002804 priority patent/WO2002075975A2/en
Priority to JP2002574273A priority patent/JP3776085B2/en
Priority to ES02726166T priority patent/ES2331692T3/en
Priority to CA002441247A priority patent/CA2441247C/en
Priority to AT02726166T priority patent/ATE447268T1/en
Priority to US10/471,698 priority patent/US7173753B2/en
Priority to DE60234162T priority patent/DE60234162D1/en
Ceased 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
    • H04B10/60—Receivers
    • H04B10/66—Non-coherent receivers, e.g. using direct detection
    • H04B10/67—Optical arrangements in the receiver
    • H04B10/671—Optical arrangements in the receiver for controlling the input optical signal

Abstract

An optical data receiver for the distribution and demodulation of compressed TDM data packages comprises, optical distributor means to which the data packages are applied for selective distribution to a plurality of AWG optical demultiplexer/detector arrays, so that each demultiplexer/detector array provides in respect of each data package fed thereto from the optical distributor, a data word the bits of which are presented in parallel.
GBGB0106409.6A 2001-03-15 2001-03-15 Parallel optical receiver for TDM systems Ceased GB0106409D0 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GBGB0106409.6A GB0106409D0 (en) 2001-03-15 2001-03-15 Parallel optical receiver for TDM systems
GB0125462A GB2374221B (en) 2001-03-15 2001-10-24 Improvements in or relating to optical data receiver systems
DE60234162T DE60234162D1 (en) 2001-03-15 2002-03-11 IMPROVEMENT IN OPTICAL DATA RECEIVER SYSTEMS
PCT/EP2002/002804 WO2002075975A2 (en) 2001-03-15 2002-03-11 Improvements in optical data receiver systems
AU2002256670A AU2002256670B2 (en) 2001-03-15 2002-03-11 Improvements in optical data receiver systems
EP02726166A EP1368911B1 (en) 2001-03-15 2002-03-11 Improvements in optical data receiver systems
JP2002574273A JP3776085B2 (en) 2001-03-15 2002-03-11 Optical data receiving system
ES02726166T ES2331692T3 (en) 2001-03-15 2002-03-11 IMPROVEMENTS IN OPTICAL DATA RECEIVER SYSTEMS.
CA002441247A CA2441247C (en) 2001-03-15 2002-03-11 Improvements in optical data receiver systems
AT02726166T ATE447268T1 (en) 2001-03-15 2002-03-11 IMPROVEMENT IN OPTICAL DATA RECEIVER SYSTEMS
US10/471,698 US7173753B2 (en) 2001-03-15 2002-03-11 Optical data receiver systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0106409.6A GB0106409D0 (en) 2001-03-15 2001-03-15 Parallel optical receiver for TDM systems

Publications (1)

Publication Number Publication Date
GB0106409D0 true GB0106409D0 (en) 2001-05-02

Family

ID=9910754

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0106409.6A Ceased GB0106409D0 (en) 2001-03-15 2001-03-15 Parallel optical receiver for TDM systems
GB0125462A Expired - Fee Related GB2374221B (en) 2001-03-15 2001-10-24 Improvements in or relating to optical data receiver systems

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0125462A Expired - Fee Related GB2374221B (en) 2001-03-15 2001-10-24 Improvements in or relating to optical data receiver systems

Country Status (4)

Country Link
AT (1) ATE447268T1 (en)
DE (1) DE60234162D1 (en)
ES (1) ES2331692T3 (en)
GB (2) GB0106409D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5699678B2 (en) 2011-02-23 2015-04-15 富士通株式会社 Optical receiver and communication system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677618A (en) * 1985-04-04 1987-06-30 International Business Machines Corporation Method and apparatus for deskewing WDM data transmitted through a dispersive medium
JPS62163431A (en) * 1986-01-13 1987-07-20 Matsushita Electric Ind Co Ltd Optical parallel transmission and reception circuit
US6097519A (en) * 1996-08-01 2000-08-01 Lucent Technologies Inc. Fiber optic network using space and wavelength multiplexed data channel arrays
GB9917880D0 (en) * 1999-07-30 1999-09-29 Roke Manor Research Fast data modulator

Also Published As

Publication number Publication date
DE60234162D1 (en) 2009-12-10
ATE447268T1 (en) 2009-11-15
ES2331692T3 (en) 2010-01-13
GB2374221A (en) 2002-10-09
GB0125462D0 (en) 2001-12-12
GB2374221B (en) 2003-10-29

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)