IT989097B - DEVICE FOR THE TRANSMISSION OF COMMUNICATIONS THROUGH LIGHT - Google Patents

DEVICE FOR THE TRANSMISSION OF COMMUNICATIONS THROUGH LIGHT

Info

Publication number
IT989097B
IT989097B IT25263/73A IT2526373A IT989097B IT 989097 B IT989097 B IT 989097B IT 25263/73 A IT25263/73 A IT 25263/73A IT 2526373 A IT2526373 A IT 2526373A IT 989097 B IT989097 B IT 989097B
Authority
IT
Italy
Prior art keywords
communications
transmission
light
Prior art date
Application number
IT25263/73A
Other languages
Italian (it)
Original Assignee
Sick Optik Elektronik Erwin
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 Sick Optik Elektronik Erwin filed Critical Sick Optik Elektronik Erwin
Application granted granted Critical
Publication of IT989097B publication Critical patent/IT989097B/en

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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4246—Bidirectionally operating package structures
    • 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
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2589—Bidirectional transmission
IT25263/73A 1972-06-22 1973-06-12 DEVICE FOR THE TRANSMISSION OF COMMUNICATIONS THROUGH LIGHT IT989097B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722230658 DE2230658B2 (en) 1972-06-22 1972-06-22 DEVICE FOR TRANSMISSION OF MESSAGES BY LIGHT

Publications (1)

Publication Number Publication Date
IT989097B true IT989097B (en) 1975-05-20

Family

ID=5848522

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25263/73A IT989097B (en) 1972-06-22 1973-06-12 DEVICE FOR THE TRANSMISSION OF COMMUNICATIONS THROUGH LIGHT

Country Status (4)

Country Link
DE (1) DE2230658B2 (en)
FR (1) FR2189954B3 (en)
GB (1) GB1429875A (en)
IT (1) IT989097B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2840493A1 (en) * 1978-09-18 1980-03-27 Siemens Ag FREQUENCY SELECTIVE OPTICAL LIGHT DISTRIBUTION ELEMENT AND METHOD FOR THE PRODUCTION THEREOF
NL8000904A (en) * 1980-02-13 1981-09-16 Europ Container Terminus INFRARED CONNECTION SYSTEM.
US4301543A (en) * 1980-02-20 1981-11-17 General Dynamics Corporation, Pomona Division Fiber optic transceiver and full duplex point-to-point data link
DE3013705C2 (en) * 1980-04-10 1985-10-10 Siemens AG, 1000 Berlin und 8000 München Arrangement for the transmission of data between a mobile data acquisition device and a data processing device
GB2104752B (en) * 1981-07-20 1986-02-19 Chevron Res Optical communication system for drill hole logging
US5317441A (en) * 1991-10-21 1994-05-31 Advanced Micro Devices, Inc. Transceiver for full duplex signalling on a fiber optic cable
DE4207687C2 (en) * 1992-03-11 1996-08-08 Grundig Emv Device for optical line-independent signal transmission

Also Published As

Publication number Publication date
FR2189954B3 (en) 1976-06-18
DE2230658B2 (en) 1976-05-26
GB1429875A (en) 1976-03-31
DE2230658A1 (en) 1974-01-10
FR2189954A1 (en) 1974-01-25

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