GB2053784B - Apparatus for and method of production of optical branching element and its components - Google Patents

Apparatus for and method of production of optical branching element and its components

Info

Publication number
GB2053784B
GB2053784B GB8020902A GB8020902A GB2053784B GB 2053784 B GB2053784 B GB 2053784B GB 8020902 A GB8020902 A GB 8020902A GB 8020902 A GB8020902 A GB 8020902A GB 2053784 B GB2053784 B GB 2053784B
Authority
GB
United Kingdom
Prior art keywords
production
components
optical branching
branching element
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
Application number
GB8020902A
Other languages
English (en)
Other versions
GB2053784A (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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of GB2053784A publication Critical patent/GB2053784A/en
Application granted granted Critical
Publication of GB2053784B publication Critical patent/GB2053784B/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
    • G02B6/24—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
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2817—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using reflective elements to split or combine optical signals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
    • B29D11/00759—Branching elements for light guides

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Integrated Circuits (AREA)
GB8020902A 1979-06-27 1980-06-26 Apparatus for and method of production of optical branching element and its components Expired GB2053784B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792926003 DE2926003A1 (de) 1979-06-27 1979-06-27 Vorrichtung und verfahren zur herstellung von teilen eines optischen verzweigerelementes

Publications (2)

Publication Number Publication Date
GB2053784A GB2053784A (en) 1981-02-11
GB2053784B true GB2053784B (en) 1983-02-02

Family

ID=6074318

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8020902A Expired GB2053784B (en) 1979-06-27 1980-06-26 Apparatus for and method of production of optical branching element and its components

Country Status (3)

Country Link
DE (1) DE2926003A1 (enExample)
FR (1) FR2459987A1 (enExample)
GB (1) GB2053784B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4611884A (en) * 1982-11-24 1986-09-16 Magnetic Controls Company Bi-directional optical fiber coupler
GB2162336B (en) * 1984-07-25 1988-07-13 Magnetic Controls Co Bi-directional optical fibre coupler
CA1258786A (en) * 1985-04-11 1989-08-29 Omur M. Sezerman Tilt adjustable optical fibre connectors
US4889406A (en) * 1985-04-11 1989-12-26 Sezerman Omur M Tilt adjustable optical fibre connectors
US6560389B2 (en) * 2000-05-22 2003-05-06 Alps Electric Co., Ltd. Beam-splitting/coupling apparatus having frame holding optical filter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130345A (en) * 1977-02-25 1978-12-19 The Boeing Company Optical coupling apparatus

Also Published As

Publication number Publication date
DE2926003A1 (de) 1981-01-15
FR2459987B1 (enExample) 1984-09-07
GB2053784A (en) 1981-02-11
FR2459987A1 (fr) 1981-01-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee