ATE151214T1 - Optische reflektierende sternvorrichtung - Google Patents

Optische reflektierende sternvorrichtung

Info

Publication number
ATE151214T1
ATE151214T1 AT92202430T AT92202430T ATE151214T1 AT E151214 T1 ATE151214 T1 AT E151214T1 AT 92202430 T AT92202430 T AT 92202430T AT 92202430 T AT92202430 T AT 92202430T AT E151214 T1 ATE151214 T1 AT E151214T1
Authority
AT
Austria
Prior art keywords
optical reflective
star device
reflective star
star
ports
Prior art date
Application number
AT92202430T
Other languages
English (en)
Inventor
Deventer Mattijs Oskar Van
Original Assignee
Nederland Ptt
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 Nederland Ptt filed Critical Nederland Ptt
Application granted granted Critical
Publication of ATE151214T1 publication Critical patent/ATE151214T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/14—Charging, metering or billing arrangements specially adapted for data communications, e.g. authentication, authorisation and accounting [AAA] framework
    • 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
    • H04B10/2725—Star-type networks without a headend
    • 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
    • H04Q11/0062—Network 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
    • H04Q11/0062—Network aspects
    • H04Q2011/009—Topology aspects
    • H04Q2011/0094—Star

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optical Communication System (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lasers (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Road Signs Or Road Markings (AREA)
AT92202430T 1991-09-03 1992-08-05 Optische reflektierende sternvorrichtung ATE151214T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9101490A NL9101490A (nl) 1991-09-03 1991-09-03 Optische reflectiesterinrichting.

Publications (1)

Publication Number Publication Date
ATE151214T1 true ATE151214T1 (de) 1997-04-15

Family

ID=19859664

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92202430T ATE151214T1 (de) 1991-09-03 1992-08-05 Optische reflektierende sternvorrichtung

Country Status (10)

Country Link
US (1) US5396358A (de)
EP (1) EP0530877B1 (de)
JP (1) JPH05259992A (de)
AT (1) ATE151214T1 (de)
CA (1) CA2075887C (de)
DE (1) DE69218699T2 (de)
ES (1) ES2102447T3 (de)
FI (1) FI923895L (de)
NL (1) NL9101490A (de)
NO (1) NO303999B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020063924A1 (en) * 2000-03-02 2002-05-30 Kimbrough Mahlon D. Fiber to the home (FTTH) multimedia access system with reflection PON
US7236700B1 (en) * 2002-10-11 2007-06-26 Finisar Corporation Scalable and exchangeable erbium doped fiber amplifier for DWDM

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257124A (en) * 1979-04-02 1981-03-17 The Boeing Company Optical repeater for use in active multiport fiber optic data bus coupler
US4712859A (en) * 1985-09-19 1987-12-15 Bell Communications Research, Inc. Distributed star network
US4972513A (en) * 1987-07-23 1990-11-20 Kokusai Denshin Denwa Kabushiki Kaisha Multi-point optical amplification repeating system
US4787693A (en) * 1987-11-02 1988-11-29 American Telephone And Telegraph Company, At&T Bell Laboratories Passive star coupler
US4941738A (en) * 1988-07-29 1990-07-17 American Telephone And Telegraph Company Polarization independent optical amplifier apparatus
JPH02120830A (ja) * 1988-10-31 1990-05-08 Nec Corp 光増幅分配器
JPH02306677A (ja) * 1989-05-22 1990-12-20 Nippon Telegr & Teleph Corp <Ntt> 光増幅器
JPH0327027A (ja) * 1989-06-26 1991-02-05 Oki Electric Ind Co Ltd 光増幅器
GB8919799D0 (en) * 1989-09-01 1989-10-18 British Telecomm Optical coupler
JPH07114388B2 (ja) * 1989-12-25 1995-12-06 日立電線株式会社 光多重分配装置

Also Published As

Publication number Publication date
US5396358A (en) 1995-03-07
FI923895A7 (fi) 1993-03-04
DE69218699D1 (de) 1997-05-07
EP0530877B1 (de) 1997-04-02
NO923167L (no) 1993-03-04
ES2102447T3 (es) 1997-08-01
CA2075887C (en) 1998-08-18
CA2075887A1 (en) 1993-03-04
EP0530877A1 (de) 1993-03-10
FI923895L (fi) 1993-03-04
DE69218699T2 (de) 1997-09-04
NO923167D0 (no) 1992-08-13
JPH05259992A (ja) 1993-10-08
NL9101490A (nl) 1993-04-01
NO303999B1 (no) 1998-10-05
FI923895A0 (fi) 1992-08-31

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee