GB2138161B - Attenuator in optical fibre connector - Google Patents

Attenuator in optical fibre connector

Info

Publication number
GB2138161B
GB2138161B GB08310272A GB8310272A GB2138161B GB 2138161 B GB2138161 B GB 2138161B GB 08310272 A GB08310272 A GB 08310272A GB 8310272 A GB8310272 A GB 8310272A GB 2138161 B GB2138161 B GB 2138161B
Authority
GB
United Kingdom
Prior art keywords
attenuator
optical fibre
fibre connector
connector
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
GB08310272A
Other versions
GB8310272D0 (en
GB2138161A (en
Inventor
Andrew Baxter Harding
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB08310272A priority Critical patent/GB2138161B/en
Publication of GB8310272D0 publication Critical patent/GB8310272D0/en
Priority to SE8402072A priority patent/SE8402072L/en
Publication of GB2138161A publication Critical patent/GB2138161A/en
Application granted granted Critical
Publication of GB2138161B publication Critical patent/GB2138161B/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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3841—Means for centering or aligning the light guide within the ferrule using rods, balls for light guides
    • 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
    • G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)
GB08310272A 1983-04-15 1983-04-15 Attenuator in optical fibre connector Expired GB2138161B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08310272A GB2138161B (en) 1983-04-15 1983-04-15 Attenuator in optical fibre connector
SE8402072A SE8402072L (en) 1983-04-15 1984-04-13 OPTICAL FIBER SYSTEM DUMPING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08310272A GB2138161B (en) 1983-04-15 1983-04-15 Attenuator in optical fibre connector

Publications (3)

Publication Number Publication Date
GB8310272D0 GB8310272D0 (en) 1983-05-18
GB2138161A GB2138161A (en) 1984-10-17
GB2138161B true GB2138161B (en) 1986-05-08

Family

ID=10541168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08310272A Expired GB2138161B (en) 1983-04-15 1983-04-15 Attenuator in optical fibre connector

Country Status (2)

Country Link
GB (1) GB2138161B (en)
SE (1) SE8402072L (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173319B (en) * 1985-04-02 1988-11-16 Kinaut Instr Ltd Attenuators
US4989938A (en) * 1988-09-08 1991-02-05 Light Control Systems, Inc. Continuously variable fiber optic attenuator
US4900124A (en) * 1988-12-12 1990-02-13 American Telephone & Telegraph Company, At&T Bell Laboratories Biconic optical fiber connecting device having attenuator
US5208886A (en) * 1990-01-17 1993-05-04 At&T Bell Laboratories Methods of making an optical fiber filter
US5062684A (en) * 1990-01-17 1991-11-05 At&T Bell Laboratories Optical fiber filter
FR2657697B1 (en) * 1990-01-29 1993-05-07 Radiall Sa CONNECTOR FOR OPTICAL FIBERS.
JP2921700B2 (en) * 1990-05-16 1999-07-19 ヒロセ電機株式会社 Multi-core optical fiber connector terminal and manufacturing method thereof
JP2855465B2 (en) * 1990-05-16 1999-02-10 ヒロセ電機株式会社 Optical fiber connector terminal and its manufacturing method
JP2855467B2 (en) * 1990-05-16 1999-02-10 ヒロセ電機株式会社 Optical fiber connector terminal and its manufacturing method
US5073004A (en) * 1990-05-18 1991-12-17 At&T Bell Laboratories Tunable optical filter
US5082345A (en) * 1990-08-13 1992-01-21 At&T Bell Laboratories Optical fiber connecting device including attenuator
EP0694173A1 (en) * 1992-01-02 1996-01-31 Adc Telecommunications, Inc. Overlapping fusion attenuator
US5319733A (en) * 1992-01-02 1994-06-07 Adc Telecommunications, Inc. Variable fiber optical attenuator
US5940558A (en) * 1997-01-02 1999-08-17 Lucent Technologies, Inc. Optical packaging assembly for transmissive devices
US6433924B1 (en) * 2000-11-14 2002-08-13 Optical Coating Laboratory, Inc. Wavelength-selective optical amplifier
CN101916899B (en) * 2010-06-30 2013-01-02 南京信息工程大学 Telescopiform resistance high-voltage pulse attenuator

Also Published As

Publication number Publication date
GB8310272D0 (en) 1983-05-18
SE8402072L (en) 1984-10-16
GB2138161A (en) 1984-10-17
SE8402072D0 (en) 1984-04-13

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Legal Events

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