DE3750968D1 - Elektro-optischer Abtaster. - Google Patents

Elektro-optischer Abtaster.

Info

Publication number
DE3750968D1
DE3750968D1 DE3750968T DE3750968T DE3750968D1 DE 3750968 D1 DE3750968 D1 DE 3750968D1 DE 3750968 T DE3750968 T DE 3750968T DE 3750968 T DE3750968 T DE 3750968T DE 3750968 D1 DE3750968 D1 DE 3750968D1
Authority
DE
Germany
Prior art keywords
electro
optical scanner
scanner
optical
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
DE3750968T
Other languages
English (en)
Other versions
DE3750968T2 (de
Inventor
Agoston Agoston
Cornelis T Veenendaal
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.)
Tektronix Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Application granted granted Critical
Publication of DE3750968D1 publication Critical patent/DE3750968D1/de
Publication of DE3750968T2 publication Critical patent/DE3750968T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
    • G01R15/241—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using electro-optical modulators, e.g. electro-absorption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/20—Cathode-ray oscilloscopes
    • G01R13/22—Circuits therefor
    • G01R13/34—Circuits for representing a single waveform by sampling, e.g. for very high frequencies
    • G01R13/347—Circuits for representing a single waveform by sampling, e.g. for very high frequencies using electro-optic elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Communication System (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
DE3750968T 1986-05-01 1987-04-30 Elektro-optischer Abtaster. Expired - Lifetime DE3750968T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/858,413 US4734576A (en) 1986-05-01 1986-05-01 Electro-optic sampler

Publications (2)

Publication Number Publication Date
DE3750968D1 true DE3750968D1 (de) 1995-02-23
DE3750968T2 DE3750968T2 (de) 1995-06-29

Family

ID=25328260

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3750968T Expired - Lifetime DE3750968T2 (de) 1986-05-01 1987-04-30 Elektro-optischer Abtaster.

Country Status (4)

Country Link
US (1) US4734576A (de)
EP (1) EP0244248B1 (de)
JP (1) JPH0638085B2 (de)
DE (1) DE3750968T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4919522A (en) * 1988-02-25 1990-04-24 Geo-Centers, Inc. Optical switch having birefringent element
US5109189A (en) * 1990-02-27 1992-04-28 Geo-Centers, Inc. Single crystal electro-optic sensor with three-axis measurement capability
US5090824A (en) * 1990-07-31 1992-02-25 Geo-Centers, Inc. Fast optical switch having reduced light loss
US5298964A (en) * 1992-03-31 1994-03-29 Geo-Center, Inc. Optical stress sensing system with directional measurement capabilities
US5305136A (en) * 1992-03-31 1994-04-19 Geo-Centers, Inc. Optically bidirectional fast optical switch having reduced light loss
JP3905935B2 (ja) * 1995-09-01 2007-04-18 株式会社東芝 半導体素子及び半導体素子の製造方法
JPH11108962A (ja) 1997-10-06 1999-04-23 Ando Electric Co Ltd 電気光学サンプリング装置
US7084716B2 (en) * 2001-04-10 2006-08-01 Picosecond Pulse Labs Ultrafast sampler with coaxial transition
US7612629B2 (en) * 2006-05-26 2009-11-03 Picosecond Pulse Labs Biased nonlinear transmission line comb generators
CN103091255B (zh) * 2013-01-15 2016-03-30 首都师范大学 太赫兹时空分辨成像系统、成像方法及其应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL255204A (de) * 1959-09-01
US3311748A (en) * 1963-12-20 1967-03-28 Frank A Volpe Sun tracker with rotatable planeparallel plate and two photocells
US3751154A (en) * 1970-07-13 1973-08-07 Eastman Kodak Co Automatic rangefinder electronic circuitry
DE2704565A1 (de) * 1977-02-03 1978-08-10 Sick Optik Elektronik Erwin Photoelektronisches geraet
JPS57131070U (de) * 1981-02-05 1982-08-16
US4446425A (en) * 1982-02-12 1984-05-01 The University Of Rochester Measurement of electrical signals with picosecond resolution
JPS59147273A (ja) * 1983-02-14 1984-08-23 Yokogawa Hokushin Electric Corp 電気量測定装置
US4603293A (en) * 1984-03-27 1986-07-29 University Of Rochester Measurement of electrical signals with subpicosecond resolution

Also Published As

Publication number Publication date
JPS62278462A (ja) 1987-12-03
EP0244248A3 (en) 1989-07-19
JPH0638085B2 (ja) 1994-05-18
DE3750968T2 (de) 1995-06-29
EP0244248B1 (de) 1995-01-11
EP0244248A2 (de) 1987-11-04
US4734576A (en) 1988-03-29

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Legal Events

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8364 No opposition during term of opposition