ATE514288T1 - Verbindungen in telekommunikationsnetzen - Google Patents

Verbindungen in telekommunikationsnetzen

Info

Publication number
ATE514288T1
ATE514288T1 AT03787907T AT03787907T ATE514288T1 AT E514288 T1 ATE514288 T1 AT E514288T1 AT 03787907 T AT03787907 T AT 03787907T AT 03787907 T AT03787907 T AT 03787907T AT E514288 T1 ATE514288 T1 AT E514288T1
Authority
AT
Austria
Prior art keywords
receive
wavelength signals
split multi
input means
output means
Prior art date
Application number
AT03787907T
Other languages
English (en)
Inventor
Robert Goodfellow
Henry Bohannon
Original Assignee
Ericsson Ab
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 Ericsson Ab filed Critical Ericsson Ab
Application granted granted Critical
Publication of ATE514288T1 publication Critical patent/ATE514288T1/de

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
    • H04Q2011/0009—Construction using wavelength filters
    • 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
    • H04Q2011/0011—Construction using wavelength conversion
    • 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
    • H04Q2011/0013—Construction using gating amplifiers
    • 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
    • H04Q2011/0015—Construction using splitting combining
    • 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
    • H04Q2011/0018—Construction using tunable transmitters or receivers
    • 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
    • H04Q2011/0024—Construction using space switching
    • 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
    • H04Q2011/0026—Construction using free space propagation (e.g. lenses, mirrors)
    • H04Q2011/003—Construction using free space propagation (e.g. lenses, mirrors) using switches based on microelectro-mechanical systems [MEMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Communication System (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Small-Scale Networks (AREA)
AT03787907T 2002-08-15 2003-08-15 Verbindungen in telekommunikationsnetzen ATE514288T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0218948.8A GB0218948D0 (en) 2002-08-15 2002-08-15 Interconnections in telecommunication networks
PCT/GB2003/003590 WO2004017666A2 (en) 2002-08-15 2003-08-15 Interconnections in telecommunication networks

Publications (1)

Publication Number Publication Date
ATE514288T1 true ATE514288T1 (de) 2011-07-15

Family

ID=9942336

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03787907T ATE514288T1 (de) 2002-08-15 2003-08-15 Verbindungen in telekommunikationsnetzen

Country Status (5)

Country Link
EP (1) EP1529414B1 (de)
AT (1) ATE514288T1 (de)
AU (1) AU2003260722A1 (de)
GB (1) GB0218948D0 (de)
WO (1) WO2004017666A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7372579B2 (ja) * 2020-09-11 2023-11-01 日本電信電話株式会社 通信システム、送信器、受信器及び通信方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000507784A (ja) * 1996-10-18 2000-06-20 アルカテル・セイテ 挿入及び抽出のための光スペクトルマルチプレクサ

Also Published As

Publication number Publication date
AU2003260722A1 (en) 2004-03-03
WO2004017666A2 (en) 2004-02-26
EP1529414A2 (de) 2005-05-11
WO2004017666A3 (en) 2004-04-29
EP1529414B1 (de) 2011-06-22
GB0218948D0 (en) 2002-09-25

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties