FR1489895A - Dispositif de communication par laser - Google Patents

Dispositif de communication par laser

Info

Publication number
FR1489895A
FR1489895A FR68448A FR68448A FR1489895A FR 1489895 A FR1489895 A FR 1489895A FR 68448 A FR68448 A FR 68448A FR 68448 A FR68448 A FR 68448A FR 1489895 A FR1489895 A FR 1489895A
Authority
FR
France
Prior art keywords
communication device
laser communication
laser
communication
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
FR68448A
Other languages
English (en)
Inventor
Armando Marzoli
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Priority to FR68448A priority Critical patent/FR1489895A/fr
Application granted granted Critical
Publication of FR1489895A publication Critical patent/FR1489895A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/112—Line-of-sight transmission over an extended range
    • H04B10/1123—Bidirectional transmission
    • H04B10/1125—Bidirectional transmission using a single common optical path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/0007—Applications not otherwise provided for

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Optics & Photonics (AREA)
FR68448A 1965-07-06 1966-07-06 Dispositif de communication par laser Expired FR1489895A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR68448A FR1489895A (fr) 1965-07-06 1966-07-06 Dispositif de communication par laser

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46949565A 1965-07-06 1965-07-06
FR68448A FR1489895A (fr) 1965-07-06 1966-07-06 Dispositif de communication par laser

Publications (1)

Publication Number Publication Date
FR1489895A true FR1489895A (fr) 1967-07-28

Family

ID=26171832

Family Applications (1)

Application Number Title Priority Date Filing Date
FR68448A Expired FR1489895A (fr) 1965-07-06 1966-07-06 Dispositif de communication par laser

Country Status (1)

Country Link
FR (1) FR1489895A (fr)

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