DE60031420D1 - A/d-wandlerverfahren und -gerät - Google Patents

A/d-wandlerverfahren und -gerät

Info

Publication number
DE60031420D1
DE60031420D1 DE60031420T DE60031420T DE60031420D1 DE 60031420 D1 DE60031420 D1 DE 60031420D1 DE 60031420 T DE60031420 T DE 60031420T DE 60031420 T DE60031420 T DE 60031420T DE 60031420 D1 DE60031420 D1 DE 60031420D1
Authority
DE
Germany
Prior art keywords
converter process
converter
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 - Lifetime
Application number
DE60031420T
Other languages
English (en)
Other versions
DE60031420T2 (de
Inventor
Lars Thylen
Sverker Hard
Urban Westergren
Mehran Mokhtari
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of DE60031420D1 publication Critical patent/DE60031420D1/de
Application granted granted Critical
Publication of DE60031420T2 publication Critical patent/DE60031420T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/22—Analogue/digital converters pattern-reading type
    • H03M1/32—Analogue/digital converters pattern-reading type using cathode-ray tubes or analoguous two-dimensional deflection systems
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F7/00—Optical analogue/digital converters

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)
  • Analogue/Digital Conversion (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE60031420T 1999-08-12 2000-08-10 A/d-wandlerverfahren und -gerät Expired - Lifetime DE60031420T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9902909 1999-08-12
SE9902909A SE521903C2 (sv) 1999-08-12 1999-08-12 Förfarande och anordning för opto-elektronisk A/D-omvandling
PCT/SE2000/001561 WO2001013170A1 (en) 1999-08-12 2000-08-10 A/d conversion method and apparatus

Publications (2)

Publication Number Publication Date
DE60031420D1 true DE60031420D1 (de) 2006-11-30
DE60031420T2 DE60031420T2 (de) 2007-05-03

Family

ID=20416673

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60031420T Expired - Lifetime DE60031420T2 (de) 1999-08-12 2000-08-10 A/d-wandlerverfahren und -gerät

Country Status (9)

Country Link
US (1) US6801147B2 (de)
EP (1) EP1210644B1 (de)
JP (1) JP4607401B2 (de)
CN (1) CN1145842C (de)
AU (1) AU6603000A (de)
CA (1) CA2381430C (de)
DE (1) DE60031420T2 (de)
SE (1) SE521903C2 (de)
WO (1) WO2001013170A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8902096B2 (en) * 2013-03-14 2014-12-02 The Aerospace Corporation Systems and methods for converting wideband signals into the digital domain using electronics or guided-wave optics
US9413372B1 (en) 2015-07-30 2016-08-09 The Aerospace Corporation Systems and methods for converting radio frequency signals into the digital domain using multi-mode optics
US10673457B2 (en) 2016-04-04 2020-06-02 The Aerospace Corporation Systems and methods for detecting events that are sparse in time
US10095262B2 (en) 2016-12-12 2018-10-09 The Aerospace Corporation Systems and methods for performing linear algebra operations using multi-mode optics
US10627849B1 (en) 2018-10-08 2020-04-21 The Aerospace Corporation Reservoir computing operations using multi-mode photonic integrated circuits

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185274A (en) * 1978-07-12 1980-01-22 The United States Of America As Represented By The Secretary Of The Navy High-speed electrooptical A/D converter
US4395702A (en) * 1979-10-09 1983-07-26 Westinghouse Electric Corp. Bulk acoustic wave integrated optical deflector and monolithic A/D converter using such deflector
DE3025073A1 (de) * 1980-07-02 1982-01-21 Siemens AG, 1000 Berlin und 8000 München Schneller elektrooptischer analog/digital- bzw. digital/analog-wandler
JPS57176026A (en) * 1981-04-22 1982-10-29 Olympus Optical Co Ltd Optical system analog to digital converter
JPS58153921A (ja) * 1982-03-09 1983-09-13 Matsushita Electric Ind Co Ltd アナログ・デジタル変換器
US4571576A (en) * 1983-10-31 1986-02-18 At&T Bell Laboratories High speed analog-to-digital converter
JPS62159129A (ja) * 1986-01-07 1987-07-15 Nippon Telegr & Teleph Corp <Ntt> 光アナログ・デイジタル変換器
JPH0445411A (ja) * 1990-06-12 1992-02-14 Matsushita Electric Ind Co Ltd 光走査装置
DE4127840A1 (de) * 1991-08-22 1993-02-25 Thomson Brandt Gmbh Optische abtastvorrichtung
JP2725632B2 (ja) * 1995-05-24 1998-03-11 日本電気株式会社 光ヘッド装置
JPH1028055A (ja) * 1996-07-10 1998-01-27 Sony Tektronix Corp アナログ・デジタル変換方法及び装置
US6420985B1 (en) * 1999-04-20 2002-07-16 Ensco Inc. Photonic wide-band analog to digital converter and method
GB9912687D0 (en) * 1999-06-02 1999-08-04 Secr Defence High speed optical analogue to digital converter and digital optical wavemeter
CA2381662A1 (en) * 1999-08-10 2001-02-15 Reich Watterson Single etalon optical wavelength reference device
US6420984B1 (en) * 1999-08-27 2002-07-16 Rockwell Collins, Inc. Optical kerr effect analog to digital converter
US6409198B1 (en) * 1999-10-12 2002-06-25 Ophir Corporation Method and apparatus for measuring atmospheric temperature

Also Published As

Publication number Publication date
SE9902909L (sv) 2001-02-13
CA2381430C (en) 2008-10-21
US6801147B2 (en) 2004-10-05
CA2381430A1 (en) 2001-02-22
WO2001013170A1 (en) 2001-02-22
CN1370288A (zh) 2002-09-18
CN1145842C (zh) 2004-04-14
JP2003507757A (ja) 2003-02-25
DE60031420T2 (de) 2007-05-03
AU6603000A (en) 2001-03-13
JP4607401B2 (ja) 2011-01-05
SE521903C2 (sv) 2003-12-16
EP1210644A1 (de) 2002-06-05
US20020175845A1 (en) 2002-11-28
EP1210644B1 (de) 2006-10-18
SE9902909D0 (sv) 1999-08-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition