DE29508660U1 - Optical transmission and reception arrangement - Google Patents

Optical transmission and reception arrangement

Info

Publication number
DE29508660U1
DE29508660U1 DE29508660U DE29508660U DE29508660U1 DE 29508660 U1 DE29508660 U1 DE 29508660U1 DE 29508660 U DE29508660 U DE 29508660U DE 29508660 U DE29508660 U DE 29508660U DE 29508660 U1 DE29508660 U1 DE 29508660U1
Authority
DE
Germany
Prior art keywords
optical transmission
reception arrangement
reception
arrangement
optical
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 - Lifetime
Application number
DE29508660U
Other languages
German (de)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE29508660U priority Critical patent/DE29508660U1/en
Priority to FR9606422A priority patent/FR2734678A1/en
Priority to GB9610932A priority patent/GB2301249A/en
Publication of DE29508660U1 publication Critical patent/DE29508660U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
    • G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
    • G02B6/29368—Light guide comprising the filter, e.g. filter deposited on a fibre end
    • 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
DE29508660U 1995-05-24 1995-05-24 Optical transmission and reception arrangement Expired - Lifetime DE29508660U1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE29508660U DE29508660U1 (en) 1995-05-24 1995-05-24 Optical transmission and reception arrangement
FR9606422A FR2734678A1 (en) 1995-05-24 1996-05-23 OPTICAL TRANSMISSION AND RECEPTION DEVICE
GB9610932A GB2301249A (en) 1995-05-24 1996-05-24 Optical transceiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29508660U DE29508660U1 (en) 1995-05-24 1995-05-24 Optical transmission and reception arrangement

Publications (1)

Publication Number Publication Date
DE29508660U1 true DE29508660U1 (en) 1996-09-19

Family

ID=8008536

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29508660U Expired - Lifetime DE29508660U1 (en) 1995-05-24 1995-05-24 Optical transmission and reception arrangement

Country Status (3)

Country Link
DE (1) DE29508660U1 (en)
FR (1) FR2734678A1 (en)
GB (1) GB2301249A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IES990137A2 (en) * 1999-02-22 2000-08-23 Sumicem Opto Electronics Irela High isolation couplers
CN103051382B (en) * 2012-11-08 2015-08-12 青岛海信宽带多媒体技术有限公司 Optical module and be applied to the optical device of optical module

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289373A (en) * 1978-08-17 1981-09-15 Nippon Electric Co., Ltd. Bidirectional optical fiber transmission system
US4300811A (en) * 1978-08-28 1981-11-17 Rca Corporation III-V Direct-bandgap semiconductor optical filter
JPS61255309A (en) * 1985-05-03 1986-11-13 シ−メンス、アクチエンゲゼルシヤフト Optical branch
FR2611056B1 (en) * 1987-02-16 1992-08-21 Alliance Tech Ind METHOD FOR MANUFACTURING A MULTIPLEXER / DEMULTIPLEXER COUPLER FOR OPTICAL FIBERS AND A COUPLER THUS OBTAINED
US5234772A (en) * 1990-02-13 1993-08-10 Nippon Telegraph And Telephone Corporation Dielectric multilayer, filter, manufacturing method therefor, and optical element incorporating the same
US5037180A (en) * 1990-07-19 1991-08-06 At&T Bell Laboratories Optical filter on optical fiber end face
GB9026898D0 (en) * 1990-12-11 1991-01-30 British Telecomm Optical communications system
JP2871893B2 (en) * 1991-06-03 1999-03-17 古河電気工業株式会社 Branch coupler with filter
EP0548409B1 (en) * 1991-12-23 1997-12-29 Alcatel Optical transmission system
IL106766A (en) * 1992-08-28 1995-12-31 Hughes Aircraft Co Bi-directional optical fiber amplifier for missile guidance data link repeater

Also Published As

Publication number Publication date
GB9610932D0 (en) 1996-07-31
FR2734678A1 (en) 1996-11-29
GB2301249A (en) 1996-11-27

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19961031

R150 Term of protection extended to 6 years

Effective date: 19981104

R157 Lapse of ip right after 6 years

Effective date: 20020301