GB1086622A - Improvements in optical transmission over great distances - Google Patents

Improvements in optical transmission over great distances

Info

Publication number
GB1086622A
GB1086622A GB628665A GB628665A GB1086622A GB 1086622 A GB1086622 A GB 1086622A GB 628665 A GB628665 A GB 628665A GB 628665 A GB628665 A GB 628665A GB 1086622 A GB1086622 A GB 1086622A
Authority
GB
United Kingdom
Prior art keywords
tube
tubes
lens
optical
liquid
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
GB628665A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Publication of GB1086622A publication Critical patent/GB1086622A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/032—Optical fibres with cladding with or without a coating with non solid core or cladding
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/4459—Ducts; Conduits; Hollow tubes for air blown fibres
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
GB628665A 1964-02-14 1965-02-12 Improvements in optical transmission over great distances Expired GB1086622A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR963861A FR1393573A (fr) 1964-02-14 1964-02-14 Perfectionnements aux transmissions optiques à grandes distances

Publications (1)

Publication Number Publication Date
GB1086622A true GB1086622A (en) 1967-10-11

Family

ID=8823217

Family Applications (1)

Application Number Title Priority Date Filing Date
GB628665A Expired GB1086622A (en) 1964-02-14 1965-02-12 Improvements in optical transmission over great distances

Country Status (4)

Country Link
BE (1) BE659150A (cs)
FR (1) FR1393573A (cs)
GB (1) GB1086622A (cs)
NL (1) NL6501812A (cs)

Also Published As

Publication number Publication date
NL6501812A (cs) 1965-08-16
BE659150A (cs) 1965-05-28
FR1393573A (fr) 1965-03-26

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