GB2549156B - Optoelectronic switch - Google Patents

Optoelectronic switch Download PDF

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Publication number
GB2549156B
GB2549156B GB1611433.2A GB201611433A GB2549156B GB 2549156 B GB2549156 B GB 2549156B GB 201611433 A GB201611433 A GB 201611433A GB 2549156 B GB2549156 B GB 2549156B
Authority
GB
United Kingdom
Prior art keywords
optoelectronic switch
optoelectronic
switch
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.)
Active
Application number
GB1611433.2A
Other versions
GB2549156A (en
GB201611433D0 (en
Inventor
George Rickman Andrew
Farrington Nathan
Johan Agnes Minkenberg Cyriel
Pierre Schrans Thomas
Singh Nagra Amit
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.)
Rockley Photonics Ltd
Original Assignee
Rockley Photonics 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
Priority claimed from US15/072,314 external-priority patent/US9706276B2/en
Priority claimed from PCT/GB2016/051127 external-priority patent/WO2016170357A1/en
Application filed by Rockley Photonics Ltd filed Critical Rockley Photonics Ltd
Publication of GB201611433D0 publication Critical patent/GB201611433D0/en
Priority to CN201680064566.8A priority Critical patent/CN108476080B/en
Priority to CN201680077887.1A priority patent/CN108604940B/en
Priority to PCT/EP2016/076756 priority patent/WO2017077094A1/en
Priority to PCT/EP2016/076755 priority patent/WO2017077093A2/en
Priority to US15/390,348 priority patent/US10491973B2/en
Priority to GB1816669.4A priority patent/GB2564354B/en
Priority to PCT/EP2017/056129 priority patent/WO2017158027A1/en
Priority to US15/461,421 priority patent/US10028041B2/en
Publication of GB2549156A publication Critical patent/GB2549156A/en
Publication of GB2549156B publication Critical patent/GB2549156B/en
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0007—Construction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0052—Interconnection of switches
    • H04Q2011/0056—Clos

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Communication System (AREA)
GB1611433.2A 2015-04-24 2016-06-30 Optoelectronic switch Active GB2549156B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CN201680064566.8A CN108476080B (en) 2015-11-05 2016-11-04 Multidimensional optoelectronic switch
CN201680077887.1A CN108604940B (en) 2015-11-05 2016-11-04 Optoelectronic switch
PCT/EP2016/076756 WO2017077094A1 (en) 2015-11-05 2016-11-04 Multi-dimensional optoelectronic switch
PCT/EP2016/076755 WO2017077093A2 (en) 2015-11-05 2016-11-04 Optoelectronic switch
US15/390,348 US10491973B2 (en) 2015-04-24 2016-12-23 Optoelectronic switch
PCT/EP2017/056129 WO2017158027A1 (en) 2016-03-16 2017-03-15 Optical switch architecture
GB1816669.4A GB2564354B (en) 2015-11-05 2017-03-15 Optical switch architecture
US15/461,421 US10028041B2 (en) 2015-04-24 2017-03-16 Optical switch architecture

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562251572P 2015-11-05 2015-11-05
US201662309425P 2016-03-16 2016-03-16
US15/072,314 US9706276B2 (en) 2015-11-05 2016-03-16 Optoelectronic switch
PCT/GB2016/051127 WO2016170357A1 (en) 2015-04-24 2016-04-22 Optoelectronic switch architectures
US201662354600P 2016-06-24 2016-06-24

Publications (3)

Publication Number Publication Date
GB201611433D0 GB201611433D0 (en) 2016-08-17
GB2549156A GB2549156A (en) 2017-10-11
GB2549156B true GB2549156B (en) 2021-09-15

Family

ID=56891237

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1611433.2A Active GB2549156B (en) 2015-04-24 2016-06-30 Optoelectronic switch

Country Status (1)

Country Link
GB (1) GB2549156B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2561974B (en) * 2017-03-23 2022-05-04 Rockley Photonics Ltd Leaf switch module and optoelectronic switch
WO2020014464A1 (en) * 2018-07-12 2020-01-16 Panduit Corp. Spatial spectral mesh

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8270830B2 (en) * 2009-04-01 2012-09-18 Fusion-Io, Inc. Optical network for cluster computing
WO2013165390A1 (en) * 2012-05-01 2013-11-07 Hewlett-Packard Development Company Configurable clos network
US9008510B1 (en) * 2011-05-12 2015-04-14 Google Inc. Implementation of a large-scale multi-stage non-blocking optical circuit switch

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8270830B2 (en) * 2009-04-01 2012-09-18 Fusion-Io, Inc. Optical network for cluster computing
US9008510B1 (en) * 2011-05-12 2015-04-14 Google Inc. Implementation of a large-scale multi-stage non-blocking optical circuit switch
WO2013165390A1 (en) * 2012-05-01 2013-11-07 Hewlett-Packard Development Company Configurable clos network

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Alexey Andreyev, 'Introducing data center fabric, the next-generation Facebook data center network', 14th November 2014, XP055339807. *

Also Published As

Publication number Publication date
GB2549156A (en) 2017-10-11
GB201611433D0 (en) 2016-08-17

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Legal Events

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732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20220901 AND 20220907

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20230511 AND 20230517