EP2172817A3 - Detection of variations of a time delay between optical or electric signals - Google Patents

Detection of variations of a time delay between optical or electric signals Download PDF

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Publication number
EP2172817A3
EP2172817A3 EP09010549A EP09010549A EP2172817A3 EP 2172817 A3 EP2172817 A3 EP 2172817A3 EP 09010549 A EP09010549 A EP 09010549A EP 09010549 A EP09010549 A EP 09010549A EP 2172817 A3 EP2172817 A3 EP 2172817A3
Authority
EP
European Patent Office
Prior art keywords
optical
signal
electrical
detection
variations
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.)
Granted
Application number
EP09010549A
Other languages
German (de)
French (fr)
Other versions
EP2172817A2 (en
EP2172817B1 (en
Inventor
Florian Löhl
Holger Schlarb
Frank Ludwig
Matthias Felber
Johann Zemella
Axel Winter
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.)
Deutsches Elektronen Synchrotron DESY
Original Assignee
Deutsches Elektronen Synchrotron DESY
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Publication date
Application filed by Deutsches Elektronen Synchrotron DESY filed Critical Deutsches Elektronen Synchrotron DESY
Priority to SI200930532T priority Critical patent/SI2172817T1/en
Publication of EP2172817A2 publication Critical patent/EP2172817A2/en
Publication of EP2172817A3 publication Critical patent/EP2172817A3/en
Application granted granted Critical
Publication of EP2172817B1 publication Critical patent/EP2172817B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)

Abstract

Die vorliegende Erfindung betrifft ein Verfahren zur Detektion von Veränderungen eines Zeitabstands (ΔT) zwischen einem optischen (1) oder elektrischen Signal und einem optischen (3) oder elektrischen Referenzsignal unter Verwendung eines Photodetektors (5), eine Verwendung des Verfahrens zum Synchronisieren eines optischen (1) oder elektrischen Signals mit einem optischen (1) oder elektrischen Referenzsignal und eine Vorrichtung zur Durchführung des Verfahrens. Das Verfahren weist folgende Schritte auf:
- Empfangen des optischen Signals (1) und des optischen Referenzsignals (3) mit dem Photodetektor (5),
- Ausgeben eines elektrischen Antwortsignals (15) an einem Ausgang (13) des Photodetektors (5), wobei das elektrische Antwortsignal (15) ein Frequenzspektrum aufweist, das vom Zeitabstand (ΔT) abhängt,
- Filtern einer ausgewählten Harmonischen aus dem Frequenzspektrum des ausgegebenen elektrischen Antwortsignals (15),
- Detektieren von Veränderungen des Zeitabstands (ΔT) aus Veränderungen der Amplitude der ausgewählten Harmonischen.

Figure imgaf001
The present invention relates to a method for the detection of changes in a time spacing (Δ T) between an optical (1) or electrical signal and an optical (3) or the reference electrical signal using a photodetector (5), a use of the method for synchronizing an optical (1) or electrical signal with an optical (1) or electrical reference signal and an apparatus for carrying out the method. The method comprises the following steps:
Receiving the optical signal (1) and the optical reference signal (3) with the photodetector (5),
Outputting an electrical response signal (15) at an output (13) of the photodetector (5), the electrical response signal (15) having a frequency spectrum which depends on the time interval (Δ T ),
Filtering a selected harmonic from the frequency spectrum of the output electrical response signal (15),
- Detecting changes in the time interval (Δ T ) from changes in the amplitude of the selected harmonics.
Figure imgaf001
EP09010549A 2008-08-22 2009-08-17 Detection of variations of a time delay between optical or electric signals Not-in-force EP2172817B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI200930532T SI2172817T1 (en) 2008-08-22 2009-08-17 Detection of variations of a time delay between optical or electric signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008045359A DE102008045359B3 (en) 2008-08-22 2008-08-22 Detecting changes in a time interval of optical or electrical signals

Publications (3)

Publication Number Publication Date
EP2172817A2 EP2172817A2 (en) 2010-04-07
EP2172817A3 true EP2172817A3 (en) 2011-03-02
EP2172817B1 EP2172817B1 (en) 2012-12-12

Family

ID=41569898

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09010549A Not-in-force EP2172817B1 (en) 2008-08-22 2009-08-17 Detection of variations of a time delay between optical or electric signals

Country Status (5)

Country Link
US (1) US8242767B2 (en)
EP (1) EP2172817B1 (en)
JP (1) JP5543742B2 (en)
DE (1) DE102008045359B3 (en)
SI (1) SI2172817T1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8493123B2 (en) 2010-12-15 2013-07-23 Raytheon Company Synchronization of remote clocks
US8686895B2 (en) * 2011-04-29 2014-04-01 Rosemount Tank Radar Ab Pulsed radar level gauge system with higher order harmonic regulation
DE102011111114A1 (en) * 2011-08-19 2013-02-21 Deutsches Elektronen-Synchrotron Desy System and method for generating a synchronization control signal
JP5894849B2 (en) 2012-04-25 2016-03-30 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 Multi-high rolling mill with work roll shift function
US10050722B2 (en) * 2014-10-17 2018-08-14 The United States Of America, As Represented By The Secretary Of Commerce Signal generator, process for making and using same
US10139699B2 (en) * 2017-03-09 2018-11-27 Harris Corporation Electro-optic communications device with frequency conversion and multi-mode optical fiber and related methods

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3722258A (en) * 1971-03-12 1973-03-27 J Besson System for measuring time difference between and synchronizing precision clocks
EP1119119A1 (en) * 2000-01-20 2001-07-25 Nippon Telegraph and Telephone Corporation Local generator with PLL for phase synchronization of clock signal with bits in optical pulse stream
US20020181041A1 (en) * 2001-05-31 2002-12-05 Dennis Tong Opto-electronic phase-locked loop with microwave mixing for clock recovery

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62237344A (en) * 1986-04-08 1987-10-17 Hamamatsu Photonics Kk Time resolution measurement system
JP3234429B2 (en) * 1995-01-17 2001-12-04 日本電信電話株式会社 Operation stabilizing device for mode-locked laser
JP3681865B2 (en) * 1997-03-31 2005-08-10 三菱電機株式会社 Optical pulse position detection circuit and optical pulse position detection method
DE19938513C2 (en) * 1999-08-13 2003-06-12 Cgk Comp Ges Konstanz Mbh Device and method for synchronizing fast analog electronics
US7157690B2 (en) * 2004-03-31 2007-01-02 Matsushita Electric Industrial Co., Ltd. Imaging device with triangular photodetector array for use in imaging
DE102005007072B4 (en) * 2005-02-16 2010-07-22 Rohde & Schwarz Gmbh & Co. Kg Method for synchronizing a measuring signal with a reference signal and corresponding measuring system
JP2007013403A (en) * 2005-06-29 2007-01-18 Agilent Technol Inc Time difference measuring method, synchronization method and measuring method, and time difference measuring device, synchronization device and measuring device
DE202006017713U1 (en) * 2006-11-16 2007-02-01 Deutsches Elektronen-Synchrotron Desy Beam analysis system for accelerator system has modulator with optical input connected to output of device for generating pulsed reference beam, optical output connected to photodetector, signal input connected to electrode arrangement
JP5359179B2 (en) * 2008-10-17 2013-12-04 富士通株式会社 Optical receiver and optical receiving method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3722258A (en) * 1971-03-12 1973-03-27 J Besson System for measuring time difference between and synchronizing precision clocks
EP1119119A1 (en) * 2000-01-20 2001-07-25 Nippon Telegraph and Telephone Corporation Local generator with PLL for phase synchronization of clock signal with bits in optical pulse stream
US20020181041A1 (en) * 2001-05-31 2002-12-05 Dennis Tong Opto-electronic phase-locked loop with microwave mixing for clock recovery

Also Published As

Publication number Publication date
SI2172817T1 (en) 2013-04-30
EP2172817A2 (en) 2010-04-07
US20100098408A1 (en) 2010-04-22
JP2010066255A (en) 2010-03-25
DE102008045359B3 (en) 2010-05-20
JP5543742B2 (en) 2014-07-09
EP2172817B1 (en) 2012-12-12
US8242767B2 (en) 2012-08-14

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