DE3572735D1 - Measurement of electrical signals with subpicosecond resolution - Google Patents
Measurement of electrical signals with subpicosecond resolutionInfo
- Publication number
- DE3572735D1 DE3572735D1 DE8585103575T DE3572735T DE3572735D1 DE 3572735 D1 DE3572735 D1 DE 3572735D1 DE 8585103575 T DE8585103575 T DE 8585103575T DE 3572735 T DE3572735 T DE 3572735T DE 3572735 D1 DE3572735 D1 DE 3572735D1
- Authority
- DE
- Germany
- Prior art keywords
- crystal
- optical
- line
- signal
- measurement
- 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
Links
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/07—Non contact-making probes
- G01R1/071—Non contact-making probes containing electro-optic elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/02—Measuring characteristics of individual pulses, e.g. deviation from pulse flatness, rise time or duration
-
- 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
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
- G02F1/0344—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect controlled by a high-frequency electromagnetic wave component in an electric waveguide
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Tests Of Electronic Circuits (AREA)
- Measurement Of Current Or Voltage (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/593,992 US4603293A (en) | 1984-03-27 | 1984-03-27 | Measurement of electrical signals with subpicosecond resolution |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3572735D1 true DE3572735D1 (en) | 1989-10-05 |
Family
ID=24377069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585103575T Expired DE3572735D1 (en) | 1984-03-27 | 1985-03-26 | Measurement of electrical signals with subpicosecond resolution |
Country Status (5)
Country | Link |
---|---|
US (1) | US4603293A (de) |
EP (1) | EP0160209B1 (de) |
JP (1) | JPH0750128B2 (de) |
AT (1) | ATE46040T1 (de) |
DE (1) | DE3572735D1 (de) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4681449A (en) * | 1984-09-07 | 1987-07-21 | Stanford University | High speed testing of electronic circuits by electro-optic sampling |
FR2574943B1 (fr) * | 1984-12-18 | 1987-05-22 | Thomson Csf | Systeme analyseur de transitoires |
EP0197196A1 (de) * | 1985-03-08 | 1986-10-15 | The University Of Rochester | Elektro-elektronenoptisches Oszilloskop zur Zeitauflösung elektrischer Wellenzüge im Picosekundenbereich |
US4683420A (en) * | 1985-07-10 | 1987-07-28 | Westinghouse Electric Corp. | Acousto-optic system for testing high speed circuits |
US4734576A (en) * | 1986-05-01 | 1988-03-29 | Tektronix, Inc. | Electro-optic sampler |
JPH0695108B2 (ja) * | 1986-11-25 | 1994-11-24 | 浜松ホトニクス株式会社 | 回路電圧検出装置 |
US4745361A (en) * | 1987-03-03 | 1988-05-17 | University Of Rochester | Electro-optic measurement (network analysis) system |
US4910458A (en) * | 1987-03-24 | 1990-03-20 | Princeton Applied Research Corp. | Electro-optic sampling system with dedicated electro-optic crystal and removable sample carrier |
US4843586A (en) * | 1987-04-28 | 1989-06-27 | Hewlett-Packard Company | Distributed sampling of electrical and optical signals using coded switched electrode travelling wave modulators |
JPS63292495A (ja) * | 1987-05-25 | 1988-11-29 | Agency Of Ind Science & Technol | 光−電気ハイブリット型連想記憶装置 |
JPH0695109B2 (ja) * | 1987-05-30 | 1994-11-24 | 浜松ホトニクス株式会社 | 電圧検出装置 |
US4996475A (en) * | 1987-05-31 | 1991-02-26 | Hamamatsu Photonics Kabushiki Kaisha | Electro-optic voltage detector having a transparent electrode |
JP2571385B2 (ja) * | 1987-05-31 | 1997-01-16 | 浜松ホトニクス株式会社 | 電圧検出装置 |
JP2527965B2 (ja) * | 1987-05-31 | 1996-08-28 | 浜松ホトニクス株式会社 | 電圧検出装置 |
JPH0695111B2 (ja) * | 1987-06-05 | 1994-11-24 | 浜松ホトニクス株式会社 | 電圧検出装置 |
US4857836A (en) * | 1987-06-09 | 1989-08-15 | Siemens Aktiengesellschaft | Mechanical probe for optical measurement of electrical signals |
JPH0695113B2 (ja) * | 1987-06-10 | 1994-11-24 | 浜松ホトニクス株式会社 | 電圧検出装置 |
US5526298A (en) * | 1987-06-10 | 1996-06-11 | Hamamatsu Photonics K.K. | Optical associative memory |
JPS63308572A (ja) * | 1987-06-10 | 1988-12-15 | Hamamatsu Photonics Kk | 電圧検出装置 |
JPH067240B2 (ja) * | 1987-06-10 | 1994-01-26 | 浜松ホトニクス株式会社 | 光学的連想記憶装置 |
US5272434A (en) * | 1987-06-20 | 1993-12-21 | Schlumberger Technologies, Inc. | Method and apparatus for electro-optically testing circuits |
JPH0830720B2 (ja) * | 1987-06-30 | 1996-03-27 | 浜松ホトニクス株式会社 | 電圧検出装置 |
JP2582579B2 (ja) * | 1987-07-13 | 1997-02-19 | 浜松ホトニクス株式会社 | 電圧検出装置 |
JPH0695114B2 (ja) * | 1987-07-13 | 1994-11-24 | 浜松ホトニクス株式会社 | 電圧検出装置 |
JPS6446659A (en) * | 1987-08-17 | 1989-02-21 | Hamamatsu Photonics Kk | Voltage detector |
JP2582588B2 (ja) * | 1987-09-18 | 1997-02-19 | 浜松ホトニクス株式会社 | 多チャンネル電圧検出装置 |
JP2564148B2 (ja) * | 1987-10-13 | 1996-12-18 | 浜松ホトニクス株式会社 | 電圧検出装置 |
JP2651682B2 (ja) * | 1987-11-05 | 1997-09-10 | 浜松ホトニクス株式会社 | 電圧検出方法 |
JP2577581B2 (ja) * | 1987-11-05 | 1997-02-05 | 浜松ホトニクス株式会社 | 電圧検出装置 |
US4975635A (en) * | 1987-11-05 | 1990-12-04 | Hironori Takahashi | Voltage detector using a sampling type high-speed photodetector |
JP2689125B2 (ja) * | 1988-02-25 | 1997-12-10 | 富士通株式会社 | Lsi試験装置 |
JPH01320473A (ja) * | 1988-06-22 | 1989-12-26 | Anritsu Corp | 電気光学効果素子及びそれを用いた電気信号波形測定装置 |
US4873485A (en) * | 1988-07-13 | 1989-10-10 | The University Of Rochester | Electro-optic signal measurement |
GB2246459A (en) * | 1988-09-03 | 1992-01-29 | Marconi Gec Ltd | Radio frequency spectrum analyser |
JP2631138B2 (ja) * | 1988-10-05 | 1997-07-16 | 浜松ホトニクス株式会社 | 電圧測定装置 |
US5142224A (en) * | 1988-12-13 | 1992-08-25 | Comsat | Non-destructive semiconductor wafer probing system using laser pulses to generate and detect millimeter wave signals |
ATE107778T1 (de) * | 1989-04-12 | 1994-07-15 | Hamamatsu Photonics Kk | Methode und vorrichtung zum nachweis einer spannung. |
US5006789A (en) * | 1989-05-23 | 1991-04-09 | The University Of Rochester | Electro-optic signal measurement |
US4928058A (en) * | 1989-05-23 | 1990-05-22 | The University Of Rochester | Electro-optic signal measurement |
US4978910A (en) * | 1989-06-26 | 1990-12-18 | At&T Bell Laboratories | Electrooptic apparatus for the measurement of ultrashort electrical signals |
US5274325A (en) * | 1991-03-18 | 1993-12-28 | Nippon Telegraph And Telephone Corporation | Method and apparatus for electro-optic sampling measurement of electrical signals in integrated circuits |
US5331275A (en) * | 1991-12-09 | 1994-07-19 | Fujitsu Limited | Probing device and system for testing an integrated circuit |
DE69433974T2 (de) * | 1993-04-13 | 2005-09-01 | Agilent Technologies, Inc., Palo Alto | Elektro-optisches instrument |
US5583445A (en) * | 1994-02-04 | 1996-12-10 | Hughes Aircraft Company | Opto-electronic membrane probe |
JP2810976B2 (ja) * | 1994-11-28 | 1998-10-15 | 工業技術院長 | 電気信号測定方法および装置 |
JPH11166952A (ja) * | 1997-12-04 | 1999-06-22 | Jisedai Eisei Tsushin Hoso System Kenkyusho:Kk | 誘電体材料の高周波特性測定方法 |
US8155236B1 (en) * | 2002-06-21 | 2012-04-10 | Netlogic Microsystems, Inc. | Methods and apparatus for clock and data recovery using transmission lines |
US7280190B1 (en) | 2006-06-21 | 2007-10-09 | Intel Corporation | Electro-optic time domain reflectometry |
US20100038825A1 (en) * | 2006-12-21 | 2010-02-18 | Mcdonald Joel P | Methods of forming microchannels by ultrafast pulsed laser direct-write processing |
JP7271283B2 (ja) * | 2019-04-16 | 2023-05-11 | 株式会社日本マイクロニクス | 検査用接続装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3313938A (en) * | 1962-05-18 | 1967-04-11 | Sylvania Electric Prod | Transmission line light modulator |
US3432222A (en) * | 1964-09-30 | 1969-03-11 | Ibm | Optical scanning device |
US3556663A (en) * | 1967-04-07 | 1971-01-19 | Cary Instruments | Automatic control of strain modulator |
US4166669A (en) * | 1977-05-13 | 1979-09-04 | Massachusetts Institute Of Technology | Planar optical waveguide, modulator, variable coupler and switch |
US4360865A (en) * | 1981-02-24 | 1982-11-23 | Pacific Measurements, Inc. | Broad band microwave detector |
EP0067683B1 (de) * | 1981-06-12 | 1986-08-20 | Kabushiki Kaisha Meidensha | Detektor für elektrische Felder |
US4446425A (en) * | 1982-02-12 | 1984-05-01 | The University Of Rochester | Measurement of electrical signals with picosecond resolution |
US4434399A (en) * | 1982-05-14 | 1984-02-28 | The University Of Rochester | Electron-optical wide band signal measurement system |
-
1984
- 1984-03-27 US US06/593,992 patent/US4603293A/en not_active Expired - Fee Related
-
1985
- 1985-03-26 AT AT85103575T patent/ATE46040T1/de not_active IP Right Cessation
- 1985-03-26 DE DE8585103575T patent/DE3572735D1/de not_active Expired
- 1985-03-26 EP EP85103575A patent/EP0160209B1/de not_active Expired
- 1985-03-26 JP JP60059693A patent/JPH0750128B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0750128B2 (ja) | 1995-05-31 |
EP0160209B1 (de) | 1989-08-30 |
EP0160209A1 (de) | 1985-11-06 |
JPS60253878A (ja) | 1985-12-14 |
US4603293A (en) | 1986-07-29 |
ATE46040T1 (de) | 1989-09-15 |
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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 |