GB8902797D0 - Optical fibre star coupler - Google Patents

Optical fibre star coupler

Info

Publication number
GB8902797D0
GB8902797D0 GB898902797A GB8902797A GB8902797D0 GB 8902797 D0 GB8902797 D0 GB 8902797D0 GB 898902797 A GB898902797 A GB 898902797A GB 8902797 A GB8902797 A GB 8902797A GB 8902797 D0 GB8902797 D0 GB 8902797D0
Authority
GB
United Kingdom
Prior art keywords
optical fibre
star coupler
fibre star
coupler
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.)
Pending
Application number
GB898902797A
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
STC 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 STC PLC filed Critical STC PLC
Priority to GB898902797A priority Critical patent/GB8902797D0/en
Publication of GB8902797D0 publication Critical patent/GB8902797D0/en
Priority to GB8924579A priority patent/GB2228097B/en
Pending legal-status Critical Current

Links

GB898902797A 1989-02-08 1989-02-08 Optical fibre star coupler Pending GB8902797D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB898902797A GB8902797D0 (en) 1989-02-08 1989-02-08 Optical fibre star coupler
GB8924579A GB2228097B (en) 1989-02-08 1989-11-01 Optical fibre star coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898902797A GB8902797D0 (en) 1989-02-08 1989-02-08 Optical fibre star coupler

Publications (1)

Publication Number Publication Date
GB8902797D0 true GB8902797D0 (en) 1989-03-30

Family

ID=10651320

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898902797A Pending GB8902797D0 (en) 1989-02-08 1989-02-08 Optical fibre star coupler
GB8924579A Expired - Fee Related GB2228097B (en) 1989-02-08 1989-11-01 Optical fibre star coupler

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8924579A Expired - Fee Related GB2228097B (en) 1989-02-08 1989-11-01 Optical fibre star coupler

Country Status (1)

Country Link
GB (2) GB8902797D0 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9020175D0 (en) * 1990-09-14 1990-10-24 Travis Adrian R L Optical apparatus
NL9101173A (en) * 1990-11-09 1992-06-01 Novem Optical Fibers Bv METHOD AND APPARATUS FOR MANUFACTURING LIGHT PANELS
US5078468A (en) * 1991-04-24 1992-01-07 At&T Bell Laboratories N×N optical star coupler
DE4301477C1 (en) * 1993-01-21 1993-12-23 Deutsche Aerospace Optical fibre device for directional optical sensor head - uses parallel optical fibres with differently angled light reception end faces
US7384419B2 (en) 2002-08-26 2008-06-10 Biolase Technology, Inc. Tapered fused waveguide for delivering treatment electromagnetic radiation toward a target surfaced
US8515220B1 (en) * 2012-04-12 2013-08-20 Raytheon Company Optical fiber coupler for coupling signal beams into a non-circularly shaped optical beam
CN109581592B (en) * 2018-07-16 2020-10-20 深圳朗光科技有限公司 Preparation device and preparation method of optical fiber combiner

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053764A (en) * 1975-10-02 1977-10-11 The United States Of America As Represented By The Secretary Of The Air Force Higher-order mode fiber optics t-coupler
GB2029046B (en) * 1978-08-31 1982-11-17 Bunker Ramo Distributive couplers for fibre optics
JPS60182403A (en) * 1984-02-29 1985-09-18 Sumitomo Metal Mining Co Ltd Optical demultiplexing element
US4708424A (en) * 1984-09-21 1987-11-24 Northwestern University Transmissive single-mode fiber optics star network
GB2207525A (en) * 1987-07-30 1989-02-01 Stc Plc Single mode multiport couplers using annular mixer guide
US4904042A (en) * 1988-05-03 1990-02-27 American Telephone And Telegraph Company N×N optical star coupler
GB8816521D0 (en) * 1988-07-12 1988-08-17 British Telecomm Optical star couplers
GB2220765A (en) * 1988-07-15 1990-01-17 Stc Plc Wavelength-independent fused fibre power divider

Also Published As

Publication number Publication date
GB2228097A (en) 1990-08-15
GB2228097B (en) 1993-09-22
GB8924579D0 (en) 1989-12-20

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