FR2458059A1 - Analyseur de spectre a haute frequence - Google Patents

Analyseur de spectre a haute frequence

Info

Publication number
FR2458059A1
FR2458059A1 FR8011820A FR8011820A FR2458059A1 FR 2458059 A1 FR2458059 A1 FR 2458059A1 FR 8011820 A FR8011820 A FR 8011820A FR 8011820 A FR8011820 A FR 8011820A FR 2458059 A1 FR2458059 A1 FR 2458059A1
Authority
FR
France
Prior art keywords
high frequency
frequency spectrum
spectrum analyzer
lens
grid
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
FR8011820A
Other languages
English (en)
French (fr)
Other versions
FR2458059B1 (enExample
Inventor
Bor-Uei Chen
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of FR2458059A1 publication Critical patent/FR2458059A1/fr
Application granted granted Critical
Publication of FR2458059B1 publication Critical patent/FR2458059B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/16—Spectrum analysis; Fourier analysis
    • G01R23/17—Spectrum analysis; Fourier analysis with optical or acoustical auxiliary devices
    • 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
    • G02F1/29—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 position or the direction of light beams, i.e. deflection
    • G02F1/33—Acousto-optical deflection devices
    • G02F1/335—Acousto-optical deflection devices having an optical waveguide structure

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR8011820A 1979-05-29 1980-05-28 Analyseur de spectre a haute frequence Granted FR2458059A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/043,411 US4253060A (en) 1979-05-29 1979-05-29 RF Spectrum analyzer

Publications (2)

Publication Number Publication Date
FR2458059A1 true FR2458059A1 (fr) 1980-12-26
FR2458059B1 FR2458059B1 (enExample) 1984-01-13

Family

ID=21927042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8011820A Granted FR2458059A1 (fr) 1979-05-29 1980-05-28 Analyseur de spectre a haute frequence

Country Status (6)

Country Link
US (1) US4253060A (enExample)
DE (1) DE3018212A1 (enExample)
FR (1) FR2458059A1 (enExample)
GB (1) GB2050599B (enExample)
IL (1) IL60012A (enExample)
SE (1) SE450738B (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425023A (en) 1980-01-31 1984-01-10 Canon Kabushiki Kaisha Beam spot scanning device
US4348074A (en) * 1980-03-03 1982-09-07 The United States Of America As Represented By The Secretary Of The Navy Application of ion implantation to LiNbO3 integrated, optical spectrum analyzers
US4328576A (en) * 1980-03-10 1982-05-04 Itek Corporation Wide band demodulator of phase modulated signals
DE3201128C2 (de) * 1981-01-17 1985-08-29 Omron Tateisi Electronics Co., Kyoto Optische Schaltvorrichtung
GB2098347B (en) * 1981-02-18 1985-07-24 Omron Tateisi Electronics Co Parallel-serial converter for optical data
JPS57142664A (en) * 1981-02-27 1982-09-03 Canon Inc Information recorder
JPS57142603A (en) * 1981-02-27 1982-09-03 Canon Inc Optical scanner
US4455063A (en) * 1981-04-15 1984-06-19 Canon Kabushiki Kaisha Luneburg lens for waveguide with graded index profile
US4394060A (en) * 1981-04-15 1983-07-19 Canon Kabushiki Kaisha Light beam scanning system with saw transducer
US4453801A (en) * 1981-04-15 1984-06-12 Canon Kabushiki Kaisha Protected Luneburg lens
DE3138745A1 (de) * 1981-09-29 1983-04-07 Siemens AG, 1000 Berlin und 8000 München Akustooptischer lichtablenker mit hoher aufloesung
DE3138727A1 (de) * 1981-09-29 1983-04-21 Siemens AG, 1000 Berlin und 8000 München Frequenzanalysator in planarer wellenleitertechnologie und verfahren zur herstellung einer planaren geodaetischen linse auf oder in einem substrat
US4464624A (en) * 1981-10-15 1984-08-07 General Dynamics/Electronics Division Broadband optical spectrum analyzer
US4762383A (en) * 1981-12-04 1988-08-09 Omron Tateisi Electronics Co. Two dimensional light beam deflectors utilizing thermooptical effect and method of using same
US4568911A (en) * 1981-12-29 1986-02-04 Omron Tateisi Electronics Co. Method and device for optical D-A conversion
US4604707A (en) * 1982-03-12 1986-08-05 Omron Tateisi Electronics Co. Device and method for comparing optical signals
GB2119533B (en) * 1982-04-17 1985-12-18 Marconi Co Ltd A bragg cell
DE3235499A1 (de) * 1982-09-24 1984-04-05 Siemens AG, 1000 Berlin und 8000 München Beugungsbegrenzte linse fuer eine bragg-zelle
US4544229A (en) * 1983-01-19 1985-10-01 Battelle Development Corporation Apparatus for evaluating a polynomial function using an array of optical modules
US4618819A (en) * 1984-03-27 1986-10-21 The University Of Rochester Measurement of electrical signals with subpicosecond resolution
US4633170A (en) * 1984-06-05 1986-12-30 The United States Of America As Represented By The Secretary Of The Navy Bragg cell spectrum analyzer
FR2574943B1 (fr) * 1984-12-18 1987-05-22 Thomson Csf Systeme analyseur de transitoires
US4725774A (en) * 1986-06-20 1988-02-16 Northrop Corporation Integrated interferometric acousto-optic spectrum analyzer
US4801872A (en) * 1986-07-09 1989-01-31 Nec Corporation Guided-wave acoustooptic spectrum analyzer
FR2637079B1 (fr) * 1988-09-23 1990-11-23 Rd Ctre Suisse Electro Microte Capteur de force a guide d'ondes optique integre dans un substrat
US4993032A (en) * 1989-12-28 1991-02-12 General Dynamics Corp., Electronics Divn. Monolithic temperature stabilized optical tuning circuit for channel separation in WDM systems utilizing tunable lasers
US5027055A (en) * 1990-01-10 1991-06-25 The United States Of America As Represented By The Secretary Of The Navy Compact optical RF spectrum analyzer
GB2331149B (en) * 1991-11-20 1999-09-22 Marconi Gec Ltd An electrostatic voltage sensor
US7355162B2 (en) * 2002-07-02 2008-04-08 Optitune Plc Optical wavelength measuring device using guiding body and diffractive structure
CN103018170A (zh) * 2012-11-28 2013-04-03 南京百丝胜新材料科技有限公司 在线检测材料弹性参数均匀性的非接触式检测方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619796A (en) * 1970-04-27 1971-11-09 Bell Telephone Labor Inc Phase-matching arrangements in parametric traveling-wave devices
US3877781A (en) * 1974-01-16 1975-04-15 Bell Telephone Labor Inc Electro-optical thin-film device

Also Published As

Publication number Publication date
IL60012A (en) 1985-02-28
SE450738B (sv) 1987-07-20
DE3018212A1 (de) 1980-12-11
GB2050599B (en) 1983-04-27
US4253060A (en) 1981-02-24
FR2458059B1 (enExample) 1984-01-13
SE8003967L (sv) 1980-11-30
GB2050599A (en) 1981-01-07

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Legal Events

Date Code Title Description
ST Notification of lapse