FR1524918A - Optical detection device - Google Patents

Optical detection device

Info

Publication number
FR1524918A
FR1524918A FR108595A FR108595A FR1524918A FR 1524918 A FR1524918 A FR 1524918A FR 108595 A FR108595 A FR 108595A FR 108595 A FR108595 A FR 108595A FR 1524918 A FR1524918 A FR 1524918A
Authority
FR
France
Prior art keywords
detection device
optical detection
optical
detection
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
Application number
FR108595A
Other languages
French (fr)
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.)
Newport Corp USA
Original Assignee
Spectra Physics 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 Spectra Physics Inc filed Critical Spectra Physics Inc
Priority to FR108595A priority Critical patent/FR1524918A/en
Application granted granted Critical
Publication of FR1524918A publication Critical patent/FR1524918A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR108595A 1966-05-31 1967-05-31 Optical detection device Expired FR1524918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR108595A FR1524918A (en) 1966-05-31 1967-05-31 Optical detection device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55391866A 1966-05-31 1966-05-31
FR108595A FR1524918A (en) 1966-05-31 1967-05-31 Optical detection device

Publications (1)

Publication Number Publication Date
FR1524918A true FR1524918A (en) 1968-05-10

Family

ID=26176936

Family Applications (1)

Application Number Title Priority Date Filing Date
FR108595A Expired FR1524918A (en) 1966-05-31 1967-05-31 Optical detection device

Country Status (1)

Country Link
FR (1) FR1524918A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107328429A (en) * 2017-08-09 2017-11-07 武汉隽龙科技股份有限公司 The device and method for closely sensing stability can be improved in optical frequency domain reflection technology

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107328429A (en) * 2017-08-09 2017-11-07 武汉隽龙科技股份有限公司 The device and method for closely sensing stability can be improved in optical frequency domain reflection technology
CN107328429B (en) * 2017-08-09 2023-05-09 武汉昊衡科技有限公司 Device and method for improving proximity sensing stability in optical frequency domain reflection technology

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