GB0121645D0 - Tuneable optical filter arrangement foe wavelength division multiplex (WDM) work - Google Patents

Tuneable optical filter arrangement foe wavelength division multiplex (WDM) work

Info

Publication number
GB0121645D0
GB0121645D0 GB0121645A GB0121645A GB0121645D0 GB 0121645 D0 GB0121645 D0 GB 0121645D0 GB 0121645 A GB0121645 A GB 0121645A GB 0121645 A GB0121645 A GB 0121645A GB 0121645 D0 GB0121645 D0 GB 0121645D0
Authority
GB
United Kingdom
Prior art keywords
foe
wdm
work
optical filter
wavelength division
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
GB0121645A
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.)
Marconi Communications Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconi Communications Ltd
Marconi 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.)
Filing date
Publication date
Application filed by Marconi Communications Ltd, Marconi Co Ltd filed Critical Marconi Communications Ltd
Publication of GB0121645D0 publication Critical patent/GB0121645D0/en
Priority to AU2002238783A priority Critical patent/AU2002238783A1/en
Priority to PCT/GB2002/001196 priority patent/WO2002075378A2/en
Ceased legal-status Critical Current

Links

GB0121645A 2001-03-17 2001-09-06 Tuneable optical filter arrangement foe wavelength division multiplex (WDM) work Ceased GB0121645D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002238783A AU2002238783A1 (en) 2001-03-17 2002-03-14 Tuneable optical filter arrangement for wavelength division multiplex (wdm) network
PCT/GB2002/001196 WO2002075378A2 (en) 2001-03-17 2002-03-14 Tuneable optical filter arrangement for wavelength division multiplex (wdm) network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0106659A GB0106659D0 (en) 2001-03-17 2001-03-17 Tuneable optical filter arrangement for wavelength division multiplex (wdm) network

Publications (1)

Publication Number Publication Date
GB0121645D0 true GB0121645D0 (en) 2001-10-31

Family

ID=9910931

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0106659A Ceased GB0106659D0 (en) 2001-03-17 2001-03-17 Tuneable optical filter arrangement for wavelength division multiplex (wdm) network
GB0121645A Ceased GB0121645D0 (en) 2001-03-17 2001-09-06 Tuneable optical filter arrangement foe wavelength division multiplex (WDM) work

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0106659A Ceased GB0106659D0 (en) 2001-03-17 2001-03-17 Tuneable optical filter arrangement for wavelength division multiplex (wdm) network

Country Status (2)

Country Link
AU (1) AU2002238783A1 (en)
GB (2) GB0106659D0 (en)

Also Published As

Publication number Publication date
AU2002238783A1 (en) 2002-10-03
GB0106659D0 (en) 2001-05-09

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Legal Events

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