SE8500615L - Elektrooptisk anslutningsanordning - Google Patents

Elektrooptisk anslutningsanordning

Info

Publication number
SE8500615L
SE8500615L SE8500615A SE8500615A SE8500615L SE 8500615 L SE8500615 L SE 8500615L SE 8500615 A SE8500615 A SE 8500615A SE 8500615 A SE8500615 A SE 8500615A SE 8500615 L SE8500615 L SE 8500615L
Authority
SE
Sweden
Prior art keywords
line
output
input
signal
coupler
Prior art date
Application number
SE8500615A
Other languages
Unknown language ( )
English (en)
Other versions
SE8500615D0 (sv
SE446669B (sv
Inventor
A Djupsjobacka
Original Assignee
Ericsson Telefon Ab L M
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 Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8500615A priority Critical patent/SE446669B/sv
Publication of SE8500615D0 publication Critical patent/SE8500615D0/sv
Priority to US06/809,936 priority patent/US4798429A/en
Priority to DE3603767A priority patent/DE3603767C2/de
Priority to FR8601700A priority patent/FR2582110B1/fr
Priority to GB08603343A priority patent/GB2170919B/en
Publication of SE8500615L publication Critical patent/SE8500615L/sv
Publication of SE446669B publication Critical patent/SE446669B/sv

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/354—Switching arrangements, i.e. number of input/output ports and interconnection types
    • G02B6/3562—Switch of the bypass type, i.e. enabling a change of path in a network, e.g. to bypass a failed element in the network

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)
  • Optical Integrated Circuits (AREA)
SE8500615A 1985-02-11 1985-02-11 Elektrooptisk anslutningsanordning SE446669B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8500615A SE446669B (sv) 1985-02-11 1985-02-11 Elektrooptisk anslutningsanordning
US06/809,936 US4798429A (en) 1985-02-11 1985-12-17 Optoelectric connection device
DE3603767A DE3603767C2 (de) 1985-02-11 1986-02-06 Optoelektrischer Kopplungsmodul
FR8601700A FR2582110B1 (fr) 1985-02-11 1986-02-07 Dispositif de connexion optoelectrique
GB08603343A GB2170919B (en) 1985-02-11 1986-02-11 Optoelectric connection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8500615A SE446669B (sv) 1985-02-11 1985-02-11 Elektrooptisk anslutningsanordning

Publications (3)

Publication Number Publication Date
SE8500615D0 SE8500615D0 (sv) 1985-02-11
SE8500615L true SE8500615L (sv) 1986-08-12
SE446669B SE446669B (sv) 1986-09-29

Family

ID=20359070

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8500615A SE446669B (sv) 1985-02-11 1985-02-11 Elektrooptisk anslutningsanordning

Country Status (5)

Country Link
US (1) US4798429A (sv)
DE (1) DE3603767C2 (sv)
FR (1) FR2582110B1 (sv)
GB (1) GB2170919B (sv)
SE (1) SE446669B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3750072T2 (de) * 1986-10-27 1994-10-27 Canon Kk Informations-Übertragungseinrichtung unter Verwendung von Elektronenstrahlen.
DE3729390A1 (de) * 1987-09-03 1989-03-16 Messerschmitt Boelkow Blohm Wellenlaengenunabhaengiger optischer digital-analog-wandler
SE460807B (sv) * 1988-03-11 1989-11-20 Ericsson Telefon Ab L M Anording foer att utsaenda en koherent frekvensmodulerad optisk signal
SE462351B (sv) * 1988-10-21 1990-06-11 Ericsson Telefon Ab L M Laseranordning foer ett optiskt kommunikationssystem
US4934775A (en) * 1989-01-18 1990-06-19 Gte Laboratories Incorporated Optical space switches using cascaded coupled-waveguide optical gate arrays
AT392553B (de) * 1989-02-28 1991-04-25 Elin Union Ag Anordnung zur ankopplung von stationen an ein netzwerk, wobei als datentraeger ein lichtwellenleiter dient
DE3921344A1 (de) * 1989-06-29 1991-01-10 Hengstler Gmbh Externes programmiergeraet
SE467330B (sv) * 1990-10-03 1992-06-29 Ericsson Telefon Ab L M Saett att linearisera en oeverfoeringsfunktion hos en modulatoranordning samt modulatoranordning med lineariserad oeverfoeringsfunktion
JP3138036B2 (ja) * 1991-12-05 2001-02-26 キヤノン株式会社 光ノードおよびそれを用いた光通信ネットワーク
SE469458B (sv) * 1991-12-20 1993-07-05 Ericsson Telefon Ab L M Foerfarande foer att linearisera en oeverfoeringsfunktion
DE19529376A1 (de) * 1995-08-10 1997-02-13 Sel Alcatel Ag Optisches TDMA-Ringnetz mit einer zentralen Sende- und Empfangseinrichtung
US20020136496A1 (en) * 2001-03-12 2002-09-26 Louay Eldada Optical switches and variable optical attenuators with known electrical-power-failure state
US6892005B2 (en) * 2001-11-14 2005-05-10 Honeywell International Inc. Low loss integrated optic switch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794759A (en) * 1972-12-26 1974-02-26 Ibm Multi-terminal communication apparatus controller
DE2409455A1 (de) * 1974-02-27 1975-09-04 Siemens Ag Auskoppelvorrichtung fuer licht aus optischen wellenleitern
US4120560A (en) * 1975-06-09 1978-10-17 Siemens Aktiengesellschaft Optical waveguide network
FR2379086A1 (fr) * 1977-01-31 1978-08-25 Thomson Csf Dispositif optique de transmission guidee a commande electrique
FR2410884A1 (fr) * 1977-11-30 1979-06-29 Thomson Csf Dispositif de raccordement a une ligne bus optique et ligne bus comprenant un tel dispositif

Also Published As

Publication number Publication date
GB8603343D0 (en) 1986-03-19
DE3603767C2 (de) 1997-05-07
GB2170919A (en) 1986-08-13
FR2582110A1 (fr) 1986-11-21
SE8500615D0 (sv) 1985-02-11
SE446669B (sv) 1986-09-29
DE3603767A1 (de) 1986-08-14
GB2170919B (en) 1988-12-29
US4798429A (en) 1989-01-17
FR2582110B1 (fr) 1989-07-28

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