GB202104651D0 - Optical apparatus for us in an optical network - Google Patents

Optical apparatus for us in an optical network

Info

Publication number
GB202104651D0
GB202104651D0 GBGB2104651.1A GB202104651A GB202104651D0 GB 202104651 D0 GB202104651 D0 GB 202104651D0 GB 202104651 A GB202104651 A GB 202104651A GB 202104651 D0 GB202104651 D0 GB 202104651D0
Authority
GB
United Kingdom
Prior art keywords
optical
network
optical network
optical apparatus
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
GBGB2104651.1A
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.)
Rushmere Tech Ltd
Original Assignee
Rushmere Tech 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 Rushmere Tech Ltd filed Critical Rushmere Tech Ltd
Priority to GBGB2104651.1A priority Critical patent/GB202104651D0/en
Publication of GB202104651D0 publication Critical patent/GB202104651D0/en
Priority to PCT/GB2022/050802 priority patent/WO2022208086A1/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
    • H04J14/0242—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON
    • H04J14/0249—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for upstream transmission, e.g. ONU-to-OLT or ONU-to-ONU
    • H04J14/025—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for upstream transmission, e.g. ONU-to-OLT or ONU-to-ONU using one wavelength per ONU, e.g. for transmissions from-ONU-to-OLT or from-ONU-to-ONU
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/08—Time-division multiplex systems
    • 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
    • H04B10/27—Arrangements for networking
    • H04B10/272—Star-type networks or tree-type networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
GBGB2104651.1A 2021-03-31 2021-03-31 Optical apparatus for us in an optical network Ceased GB202104651D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB2104651.1A GB202104651D0 (en) 2021-03-31 2021-03-31 Optical apparatus for us in an optical network
PCT/GB2022/050802 WO2022208086A1 (en) 2021-03-31 2022-03-30 Optical apparatus for use in an optical network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB2104651.1A GB202104651D0 (en) 2021-03-31 2021-03-31 Optical apparatus for us in an optical network

Publications (1)

Publication Number Publication Date
GB202104651D0 true GB202104651D0 (en) 2021-05-12

Family

ID=75783869

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB2104651.1A Ceased GB202104651D0 (en) 2021-03-31 2021-03-31 Optical apparatus for us in an optical network

Country Status (2)

Country Link
GB (1) GB202104651D0 (en)
WO (1) WO2022208086A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100813897B1 (en) * 2006-11-07 2008-03-18 한국과학기술원 Method and network architecture for upgrading legacy passive optical network to wavelength division multiplexing passive optical network based next-generation passive optical network
KR100948831B1 (en) * 2007-10-19 2010-03-22 한국전자통신연구원 Tdm and wdma passive optical network appratus
KR20120074357A (en) * 2010-12-28 2012-07-06 한국전자통신연구원 Passive optical network apparatus for transmitting optical signal
US8953942B1 (en) * 2012-04-27 2015-02-10 Google Inc. Hybrid WDM-TDM passive optical network
GB2516679C (en) 2013-07-30 2019-08-28 Rushmere Tech Limited Optical source
GB2570440A (en) 2017-12-19 2019-07-31 Rushmere Tech Limited Optical source and method of assembling an optical source

Also Published As

Publication number Publication date
WO2022208086A1 (en) 2022-10-06

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Legal Events

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