DE69425005D1 - Optische Rauschquelle - Google Patents

Optische Rauschquelle

Info

Publication number
DE69425005D1
DE69425005D1 DE69425005T DE69425005T DE69425005D1 DE 69425005 D1 DE69425005 D1 DE 69425005D1 DE 69425005 T DE69425005 T DE 69425005T DE 69425005 T DE69425005 T DE 69425005T DE 69425005 D1 DE69425005 D1 DE 69425005D1
Authority
DE
Germany
Prior art keywords
noise source
optical noise
optical
source
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
DE69425005T
Other languages
English (en)
Other versions
DE69425005T2 (de
Inventor
Den Brink Robertus Francis Van
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke KPN NV
Original Assignee
Koninklijke 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
Priority to NL9300347A priority Critical patent/NL9300347A/nl
Application filed by Koninklijke KPN NV filed Critical Koninklijke KPN NV
Publication of DE69425005D1 publication Critical patent/DE69425005D1/de
Application granted granted Critical
Publication of DE69425005T2 publication Critical patent/DE69425005T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B10/00Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50Transmitters
DE69425005T 1993-02-24 1994-01-28 Optische Rauschquelle Expired - Fee Related DE69425005T2 (de)

Priority Applications (1)

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

Publications (2)

Publication Number Publication Date
DE69425005D1 true DE69425005D1 (de) 2000-08-03
DE69425005T2 DE69425005T2 (de) 2001-03-08

Family

ID=19862103

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69425005T Expired - Fee Related DE69425005T2 (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) AT194253T (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
JPS624899B2 (de) * 1981-06-30 1987-02-02 Nippon Electric Co
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 (en) * 1984-02-29 1985-09-17 Toshiba Corp Code error supervisory system of optical receiver
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
EP0613262B1 (de) 2000-06-28
DE69425005T2 (de) 2001-03-08
JPH06268594A (ja) 1994-09-22
GR3034263T3 (en) 2000-12-29
AT194253T (de) 2000-07-15
EP0613262A1 (de) 1994-08-31
DK0613262T3 (da) 2000-11-06
US5401955A (en) 1995-03-28
ES2148273T3 (es) 2000-10-16
JP2673490B2 (ja) 1997-11-05
DK613262T3 (de)
PT613262E (pt) 2000-12-29
NL9300347A (nl) 1994-09-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee