CA1023804A - Method and apparatus for light propagation using dielectric curved waveguides - Google Patents

Method and apparatus for light propagation using dielectric curved waveguides

Info

Publication number
CA1023804A
CA1023804A CA196,280A CA196280A CA1023804A CA 1023804 A CA1023804 A CA 1023804A CA 196280 A CA196280 A CA 196280A CA 1023804 A CA1023804 A CA 1023804A
Authority
CA
Canada
Prior art keywords
light propagation
curved waveguides
dielectric
dielectric curved
waveguides
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
CA196,280A
Other languages
English (en)
French (fr)
Other versions
CA196280S (en
Inventor
Richard B. Dyott
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.)
Post Office
Original Assignee
Post Office
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 Post Office filed Critical Post Office
Application granted granted Critical
Publication of CA1023804A publication Critical patent/CA1023804A/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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/14—Mode converters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
CA196,280A 1973-04-18 1974-03-28 Method and apparatus for light propagation using dielectric curved waveguides Expired CA1023804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1874773A GB1420458A (en) 1973-04-18 1973-04-18 Dielectric waveguides

Publications (1)

Publication Number Publication Date
CA1023804A true CA1023804A (en) 1978-01-03

Family

ID=10117709

Family Applications (1)

Application Number Title Priority Date Filing Date
CA196,280A Expired CA1023804A (en) 1973-04-18 1974-03-28 Method and apparatus for light propagation using dielectric curved waveguides

Country Status (5)

Country Link
JP (1) JPS5031832A (enExample)
CA (1) CA1023804A (enExample)
FR (1) FR2226675B1 (enExample)
GB (1) GB1420458A (enExample)
NL (1) NL7405171A (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238236A (en) * 1975-09-20 1977-03-24 Fujikura Ltd Broad-band light transmittig path
JPS539546A (en) * 1976-07-15 1978-01-28 Nippon Telegr & Teleph Corp <Ntt> Shaping method of transmission mode distribution
JPS5311044A (en) * 1976-07-17 1978-02-01 Nippon Telegr & Teleph Corp <Ntt> Multi-mode light transmission system
JPS5339071U (enExample) * 1976-09-09 1978-04-05
FR2366588A1 (fr) * 1976-10-01 1978-04-28 Thomson Csf Coupleur multivoies pour liaison par fibres optiques
JPS5381137A (en) * 1976-12-27 1978-07-18 Nippon Telegr & Teleph Corp <Ntt> Reducing method for wavelength dispersion effect in optical fiber transmission system
JPS53129664A (en) * 1977-04-18 1978-11-11 Nippon Telegr & Teleph Corp <Ntt> Optical fiber cable
JPS54348U (enExample) * 1977-06-03 1979-01-05
FR2399042A1 (fr) * 1977-07-25 1979-02-23 Comp Generale Electricite Dispositif de couplage pour fibre optique
JPS5478144A (en) * 1977-12-05 1979-06-22 Nippon Telegr & Teleph Corp <Ntt> Optical filter
US4342499A (en) * 1979-03-19 1982-08-03 Hicks Jr John W Communications tuning construction
JPS5855470B2 (ja) * 1980-11-12 1983-12-09 東京光学機械株式会社 光波測距装置における位相むら混合均質化装置
US4557552A (en) * 1981-11-19 1985-12-10 Board Of Trustees Of The Leland Stanford Junior University Microbend optical fiber tapped delay line
FR2531545B1 (fr) * 1982-08-03 1988-06-10 Obrecht Georges Procede et dispositif pour regler le debit de lumiere d'une fibre optique
DE3332631A1 (de) * 1983-09-09 1985-03-28 Siemens AG, 1000 Berlin und 8000 München Verfahren zum erzielen einer variablen optischen daempfung und vorrichtung zur durchfuehrung des verfahrens
NL184133C (nl) * 1983-10-06 1989-04-17 Nederlanden Staat Werkwijze en inrichting voor het op elkaar uitrichten van uiteinden van een eerste lichtgeleider en een tweede lichtgeleider.
JPS60159332U (ja) * 1984-03-30 1985-10-23 アサノ精機株式会社 定量切出秤の投入流量調整装置
JPS60179932U (ja) * 1984-05-09 1985-11-29 アサノ精機株式会社 被計量物供給装置
US4856864A (en) * 1985-07-11 1989-08-15 Raychem Corporation Optical fiber distribution network including non-destructive taps and method of using same
US4768854A (en) * 1985-07-11 1988-09-06 Raychem Corp. Optical fiber distribution network including nondestructive taps and method using same
WO1988001067A1 (en) * 1986-08-06 1988-02-11 Raychem Corporation Optical fiber distribution network
WO1988001066A1 (en) * 1986-08-06 1988-02-11 Raychem Corporation Optical fiber distribution network
US4934787A (en) * 1988-08-02 1990-06-19 Mitsubishi Rayon Co., Ltd. Mode scrambler
DE10021940A1 (de) * 2000-05-05 2001-11-15 Instr Systems Optische Messtec Vorrichtung und Verfahren zum Übertragen von Licht über eine Dickkern-Faser
JP6851675B2 (ja) 2014-12-18 2021-03-31 サイティバ・スウェーデン・アクチボラグ 物質の光吸収を測定し、あるいは濃度を割り出すシステムのための光ファイバ装置

Also Published As

Publication number Publication date
DE2418534A1 (de) 1974-10-31
FR2226675B1 (enExample) 1978-03-31
FR2226675A1 (enExample) 1974-11-15
NL7405171A (enExample) 1974-10-22
JPS5031832A (enExample) 1975-03-28
AU6756074A (en) 1975-10-09
GB1420458A (en) 1976-01-07
DE2418534B2 (de) 1976-08-19

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