FR2709839B1 - Optical signal switch. - Google Patents

Optical signal switch.

Info

Publication number
FR2709839B1
FR2709839B1 FR9310800A FR9310800A FR2709839B1 FR 2709839 B1 FR2709839 B1 FR 2709839B1 FR 9310800 A FR9310800 A FR 9310800A FR 9310800 A FR9310800 A FR 9310800A FR 2709839 B1 FR2709839 B1 FR 2709839B1
Authority
FR
France
Prior art keywords
optical signal
signal switch
switch
optical
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.)
Expired - Fee Related
Application number
FR9310800A
Other languages
French (fr)
Other versions
FR2709839A1 (en
Inventor
Slimane Loualiche
Jean-Claude Simon
Original Assignee
Slimane Loualiche
Simon Jean Claude
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 Slimane Loualiche, Simon Jean Claude filed Critical Slimane Loualiche
Priority to FR9310800A priority Critical patent/FR2709839B1/en
Publication of FR2709839A1 publication Critical patent/FR2709839A1/en
Application granted granted Critical
Publication of FR2709839B1 publication Critical patent/FR2709839B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q11/00Selecting arrangements for multiplex systems
    • H04Q11/0001Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005Switch and router aspects
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q11/00Selecting arrangements for multiplex systems
    • H04Q11/0001Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005Switch and router aspects
    • H04Q2011/0007Construction
    • H04Q2011/0011Construction using wavelength conversion
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q11/00Selecting arrangements for multiplex systems
    • H04Q11/0001Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005Switch and router aspects
    • H04Q2011/0007Construction
    • H04Q2011/0013Construction using gating amplifiers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q11/00Selecting arrangements for multiplex systems
    • H04Q11/0001Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005Switch and router aspects
    • H04Q2011/0007Construction
    • H04Q2011/0015Construction using splitting combining
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q11/00Selecting arrangements for multiplex systems
    • H04Q11/0001Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005Switch and router aspects
    • H04Q2011/0007Construction
    • H04Q2011/002Construction using optical delay lines or optical buffers or optical recirculation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q11/00Selecting arrangements for multiplex systems
    • H04Q11/0001Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005Switch and router aspects
    • H04Q2011/0007Construction
    • H04Q2011/0022Construction using fibre gratings
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q11/00Selecting arrangements for multiplex systems
    • H04Q11/0001Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005Switch and router aspects
    • H04Q2011/0037Operation
    • H04Q2011/0039Electrical control
FR9310800A 1993-09-10 1993-09-10 Optical signal switch. Expired - Fee Related FR2709839B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9310800A FR2709839B1 (en) 1993-09-10 1993-09-10 Optical signal switch.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9310800A FR2709839B1 (en) 1993-09-10 1993-09-10 Optical signal switch.

Publications (2)

Publication Number Publication Date
FR2709839A1 FR2709839A1 (en) 1995-03-17
FR2709839B1 true FR2709839B1 (en) 1995-12-01

Family

ID=9450745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9310800A Expired - Fee Related FR2709839B1 (en) 1993-09-10 1993-09-10 Optical signal switch.

Country Status (1)

Country Link
FR (1) FR2709839B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5729548A (en) * 1995-12-29 1998-03-17 Telefonaktiebolaget Lm Ericsson (Publ.) High-speed optical data switching system
JP2924881B2 (en) * 1997-01-27 1999-07-26 住友電気工業株式会社 Tunable light source and OTDR device
US6782210B1 (en) 1999-08-25 2004-08-24 Nippon Telegraph And Telephone Corporation Optical packet routing network system based on optical label switching technique
JP3472809B2 (en) * 2000-09-06 2003-12-02 独立行政法人通信総合研究所 Optical packet routing method and device using multi-wavelength label, and optical packet network using multi-wavelength label

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223258B1 (en) * 1985-11-22 1994-01-26 Nec Corporation Wavelength division optical switching system having wavelength switching light modulators
US5253250A (en) * 1991-12-31 1993-10-12 Gte Laboratories Incorporated Routing and switching of high-speed optical data with the header transmitted on a subcarrier frequency

Also Published As

Publication number Publication date
FR2709839A1 (en) 1995-03-17

Similar Documents

Publication Publication Date Title
DE69021422D1 (en) Colored lens.
DE69429371T2 (en) Optical disc
DE69418725T2 (en) Beam transmitter
DE59403063D1 (en) Optical component
DE69308190T2 (en) Switch mechanism
DE69205565D1 (en) Coin switch.
FR2704944B1 (en) Electro-pyrotechnic initiator.
FI943058A0 (en) Multi-Mode Signal Processing
FR2708344B1 (en) Optical wavemeter.
DE59409521D1 (en) Optical component
EP0514857A3 (en) Optical switch
DE69414158T2 (en) Contact lens
DE3875751D1 (en) Spatial optical switch.
FI945690A0 (en) Substituted N-piperidino-3-pyrazolecarboxamide
BR9407239A (en) Substituted azadioxacycloalkenes
FI954647A0 (en) protease
DE3888293D1 (en) Optical switches.
IL96929D0 (en) Optical switch assembly
FR2664426B1 (en) Switch.
DE69108066D1 (en) Signal line.
AU643123B2 (en) An optical switch
DE69230432T2 (en) Photoelectic switch
DE69215558T2 (en) Optical waveguide switch
DE69627041D1 (en) Switch between bitrate-reduced signals
FR2631134B1 (en) Optical switch

Legal Events

Date Code Title Description
SN Distraint notified (in the national patent register)
ST Notification of lapse

Effective date: 20070531