IT1320683B1 - Sistema di trasmissione ottico. - Google Patents

Sistema di trasmissione ottico.

Info

Publication number
IT1320683B1
IT1320683B1 IT2000TO000917A ITTO20000917A IT1320683B1 IT 1320683 B1 IT1320683 B1 IT 1320683B1 IT 2000TO000917 A IT2000TO000917 A IT 2000TO000917A IT TO20000917 A ITTO20000917 A IT TO20000917A IT 1320683 B1 IT1320683 B1 IT 1320683B1
Authority
IT
Italy
Prior art keywords
optical
transmission system
logic
pulses
eye diagram
Prior art date
Application number
IT2000TO000917A
Other languages
English (en)
Inventor
Alfredo Palagi
Pierpaolo Ghiggino
Original Assignee
Marconi Comm Spa
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 Marconi Comm Spa filed Critical Marconi Comm Spa
Publication of ITTO20000917A0 publication Critical patent/ITTO20000917A0/it
Priority to IT2000TO000917A priority Critical patent/IT1320683B1/it
Priority to AU9014201A priority patent/AU9014201A/xx
Priority to AU2001290142A priority patent/AU2001290142B2/en
Priority to JP2002533563A priority patent/JP4408623B2/ja
Priority to AT01970022T priority patent/ATE270013T1/de
Priority to PCT/GB2001/004344 priority patent/WO2002030074A1/en
Priority to CNB018168159A priority patent/CN1327676C/zh
Priority to EP01970022A priority patent/EP1346533B1/en
Priority to DE2001604020 priority patent/DE60104020T2/de
Priority to CA002423625A priority patent/CA2423625C/en
Priority to US10/380,813 priority patent/US7218832B2/en
Publication of ITTO20000917A1 publication Critical patent/ITTO20000917A1/it
Application granted granted Critical
Publication of IT1320683B1 publication Critical patent/IT1320683B1/it

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/02Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006Arrangements for removing intersymbol interference
    • H04L25/03343Arrangements at the transmitter end

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Dc Digital Transmission (AREA)
  • Eye Examination Apparatus (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
IT2000TO000917A 2000-10-03 2000-10-03 Sistema di trasmissione ottico. IT1320683B1 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT2000TO000917A IT1320683B1 (it) 2000-10-03 2000-10-03 Sistema di trasmissione ottico.
CNB018168159A CN1327676C (zh) 2000-10-03 2001-09-28 采用眼图掩模进行检测的光传输***
AU2001290142A AU2001290142B2 (en) 2000-10-03 2001-09-28 Eye-diagram mask for optical pulses
JP2002533563A JP4408623B2 (ja) 2000-10-03 2001-09-28 光伝送システム
AT01970022T ATE270013T1 (de) 2000-10-03 2001-09-28 Augendiagramm-maske für optische pulse
PCT/GB2001/004344 WO2002030074A1 (en) 2000-10-03 2001-09-28 Eye-diagram mask for optical pulses
AU9014201A AU9014201A (en) 2000-10-03 2001-09-28 Eye-diagram mask for optical pulses
EP01970022A EP1346533B1 (en) 2000-10-03 2001-09-28 Eye-diagram mask for optical pulses
DE2001604020 DE60104020T2 (de) 2000-10-03 2001-09-28 Augendiagramm-maske für optische pulse
CA002423625A CA2423625C (en) 2000-10-03 2001-09-28 Optical transmission system
US10/380,813 US7218832B2 (en) 2000-10-03 2001-09-28 Eye-diagram mask for optical pulses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000TO000917A IT1320683B1 (it) 2000-10-03 2000-10-03 Sistema di trasmissione ottico.

Publications (3)

Publication Number Publication Date
ITTO20000917A0 ITTO20000917A0 (it) 2000-10-03
ITTO20000917A1 ITTO20000917A1 (it) 2002-04-03
IT1320683B1 true IT1320683B1 (it) 2003-12-10

Family

ID=11458081

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000TO000917A IT1320683B1 (it) 2000-10-03 2000-10-03 Sistema di trasmissione ottico.

Country Status (10)

Country Link
US (1) US7218832B2 (it)
EP (1) EP1346533B1 (it)
JP (1) JP4408623B2 (it)
CN (1) CN1327676C (it)
AT (1) ATE270013T1 (it)
AU (2) AU9014201A (it)
CA (1) CA2423625C (it)
DE (1) DE60104020T2 (it)
IT (1) IT1320683B1 (it)
WO (1) WO2002030074A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006014228A (ja) * 2004-06-29 2006-01-12 Mitsubishi Electric Corp 通信方法、通信方式、局側通信装置および加入者側通信装置
CN107769806B (zh) * 2017-10-17 2019-11-22 清华大学 高速串行通信中基于二维非对称可变模板的片上眼图监测电路

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5208817A (en) * 1992-04-10 1993-05-04 At&T Bell Laboratories Modulator-based lightwave transmitter
FR2718910B1 (fr) * 1994-04-18 1996-05-31 Sat Dispositif de décision à seuils adaptatifs pour modulation à multiétat.
US5532868A (en) * 1994-09-23 1996-07-02 At&T Corp. Apparatus and method for compensating chromatic dispersion produced in optical phase conjugation or other types of optical signal conversion
FR2740285B1 (fr) * 1995-10-23 1997-11-21 Alcatel Submarcom Dispositif de modulation d'amplitude a modulateur a electro-absorption
CA2177525C (en) * 1996-05-28 2002-01-29 Maurice Stephen O'sullivan Eye mask for measurement of distortion in optical transmission systems
US6330381B1 (en) * 2000-06-30 2001-12-11 Nortel Networks Limited Methods, systems, media and signals for determining optimum pre-compensation and optimization of an optical system

Also Published As

Publication number Publication date
AU2001290142B2 (en) 2006-09-07
EP1346533A1 (en) 2003-09-24
US7218832B2 (en) 2007-05-15
ATE270013T1 (de) 2004-07-15
DE60104020D1 (de) 2004-07-29
DE60104020T2 (de) 2004-11-18
JP2004524718A (ja) 2004-08-12
US20040022486A1 (en) 2004-02-05
WO2002030074A1 (en) 2002-04-11
CA2423625C (en) 2009-11-24
ITTO20000917A0 (it) 2000-10-03
ITTO20000917A1 (it) 2002-04-03
CA2423625A1 (en) 2002-04-11
EP1346533B1 (en) 2004-06-23
CN1327676C (zh) 2007-07-18
AU9014201A (en) 2002-04-15
CN1531806A (zh) 2004-09-22
JP4408623B2 (ja) 2010-02-03

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