ATE194253T1 - Optische rauschquelle - Google Patents

Optische rauschquelle

Info

Publication number
ATE194253T1
ATE194253T1 AT94200207T AT94200207T ATE194253T1 AT E194253 T1 ATE194253 T1 AT E194253T1 AT 94200207 T AT94200207 T AT 94200207T AT 94200207 T AT94200207 T AT 94200207T AT E194253 T1 ATE194253 T1 AT E194253T1
Authority
AT
Austria
Prior art keywords
light source
path length
optical noise
noise source
optical
Prior art date
Application number
AT94200207T
Other languages
English (en)
Inventor
Den Brink Robertus Francis Van
Original Assignee
Koninkl Kpn Nv
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 Koninkl Kpn Nv filed Critical Koninkl Kpn Nv
Application granted granted Critical
Publication of ATE194253T1 publication Critical patent/ATE194253T1/de

Links

Classifications

    • 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
    • H04B10/50—Transmitters

Landscapes

  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Optical Communication System (AREA)
  • Glass Compositions (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Drying Of Semiconductors (AREA)
  • Noise Elimination (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Eye Examination Apparatus (AREA)
  • Light Guides In General And Applications Therefor (AREA)
AT94200207T 1993-02-24 1994-01-28 Optische rauschquelle ATE194253T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9300347A NL9300347A (nl) 1993-02-24 1993-02-24 Optische ruisbron.

Publications (1)

Publication Number Publication Date
ATE194253T1 true ATE194253T1 (de) 2000-07-15

Family

ID=19862103

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94200207T ATE194253T1 (de) 1993-02-24 1994-01-28 Optische rauschquelle

Country Status (10)

Country Link
US (1) US5401955A (de)
EP (1) EP0613262B1 (de)
JP (1) JP2673490B2 (de)
AT (1) ATE194253T1 (de)
DE (1) DE69425005T2 (de)
DK (1) DK0613262T3 (de)
ES (1) ES2148273T3 (de)
GR (1) GR3034263T3 (de)
NL (1) NL9300347A (de)
PT (1) PT613262E (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1004667C2 (nl) * 1996-12-02 1998-06-03 Nederland Ptt Optische systemen met een of meer gestabiliseerde lasersignaalbronnen.
CN108390729B (zh) * 2017-12-19 2020-09-29 湖南大学 一种带宽可控的光随机信号源产生方案

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583431A (ja) * 1981-06-30 1983-01-10 Nec Corp 光送受信装置
US4447117A (en) * 1982-07-06 1984-05-08 The United States Of America As Represented By The Secretary Of The Navy Gated fiber optic transmission
JPS60182238A (ja) * 1984-02-29 1985-09-17 Toshiba Corp 光受信器の符号誤り監視方式
GB8520827D0 (en) * 1985-08-20 1985-09-25 York Ventures & Special Optica Fibre-optic sensing devices
US5200964A (en) * 1991-03-12 1993-04-06 General Instrument Corporation Broad linewidth lasers for optical fiber communication systems

Also Published As

Publication number Publication date
DE69425005T2 (de) 2001-03-08
EP0613262A1 (de) 1994-08-31
DK0613262T3 (da) 2000-11-06
DE69425005D1 (de) 2000-08-03
ES2148273T3 (es) 2000-10-16
EP0613262B1 (de) 2000-06-28
NL9300347A (nl) 1994-09-16
JP2673490B2 (ja) 1997-11-05
PT613262E (pt) 2000-12-29
US5401955A (en) 1995-03-28
JPH06268594A (ja) 1994-09-22
GR3034263T3 (en) 2000-12-29

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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