GB1136032A - Laser communication system - Google Patents

Laser communication system

Info

Publication number
GB1136032A
GB1136032A GB2968966A GB2968966A GB1136032A GB 1136032 A GB1136032 A GB 1136032A GB 2968966 A GB2968966 A GB 2968966A GB 2968966 A GB2968966 A GB 2968966A GB 1136032 A GB1136032 A GB 1136032A
Authority
GB
United Kingdom
Prior art keywords
high power
communication
lasers
modulation
communication system
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
GB2968966A
Other languages
English (en)
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
Publication of GB1136032A publication Critical patent/GB1136032A/en
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)
  • Optical Communication System (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
GB2968966A 1965-07-06 1966-07-01 Laser communication system Expired GB1136032A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46949565A 1965-07-06 1965-07-06

Publications (1)

Publication Number Publication Date
GB1136032A true GB1136032A (en) 1968-12-11

Family

ID=23864009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2968966A Expired GB1136032A (en) 1965-07-06 1966-07-01 Laser communication system

Country Status (4)

Country Link
BE (1) BE683694A (enExample)
DE (1) DE1268528B (enExample)
GB (1) GB1136032A (enExample)
NL (1) NL6609421A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003034620A1 (en) * 2001-10-17 2003-04-24 Hrl Laboratories, Llc Method and apparatus for conditioning a transmission path for free-space optical wireless data communications
US7627249B1 (en) 2005-11-09 2009-12-01 Hrl Laboratories, Llc Method and apparatus for conditioning a transmission path for free-space optical wireless data communications
EP2930863A1 (en) * 2007-05-08 2015-10-14 The Boeing Company Method and apparatus for clearing an optical channel
WO2019038585A1 (en) * 2017-08-21 2019-02-28 Université De Genève METHOD AND APPARATUS FOR TRANSMITTING OPTICAL INFORMATION THROUGH FOG OR CLOUDS
EP3490167A4 (en) * 2016-11-09 2019-09-18 Mitsubishi Heavy Industries, Ltd. LASER COMMUNICATION SYSTEM AND LASER COMMUNICATION PROCESS
WO2022085012A1 (en) 2020-10-25 2022-04-28 David Cohen Atmosphere-penetrating laser

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19715636A1 (de) * 1997-04-15 1998-10-22 Renfer Robert O Vorrichtung zur drahtlosen optischen Übertragung

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003034620A1 (en) * 2001-10-17 2003-04-24 Hrl Laboratories, Llc Method and apparatus for conditioning a transmission path for free-space optical wireless data communications
US7627249B1 (en) 2005-11-09 2009-12-01 Hrl Laboratories, Llc Method and apparatus for conditioning a transmission path for free-space optical wireless data communications
EP2930863A1 (en) * 2007-05-08 2015-10-14 The Boeing Company Method and apparatus for clearing an optical channel
EP3490167A4 (en) * 2016-11-09 2019-09-18 Mitsubishi Heavy Industries, Ltd. LASER COMMUNICATION SYSTEM AND LASER COMMUNICATION PROCESS
US11115127B2 (en) 2016-11-09 2021-09-07 Mitsubishi Heavy Industries, Ltd. Laser communication system and laser communication method
WO2019038585A1 (en) * 2017-08-21 2019-02-28 Université De Genève METHOD AND APPARATUS FOR TRANSMITTING OPTICAL INFORMATION THROUGH FOG OR CLOUDS
WO2022085012A1 (en) 2020-10-25 2022-04-28 David Cohen Atmosphere-penetrating laser
EP4256369A4 (en) * 2020-10-25 2025-01-08 David Cohen Atmosphere-penetrating laser

Also Published As

Publication number Publication date
NL6609421A (enExample) 1967-01-09
DE1268528B (de) 1968-05-16
BE683694A (enExample) 1967-01-06

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