NO922594L - Polarisasjonsfilter - Google Patents

Polarisasjonsfilter

Info

Publication number
NO922594L
NO922594L NO92922594A NO922594A NO922594L NO 922594 L NO922594 L NO 922594L NO 92922594 A NO92922594 A NO 92922594A NO 922594 A NO922594 A NO 922594A NO 922594 L NO922594 L NO 922594L
Authority
NO
Norway
Prior art keywords
section
channel
output
input
polarisations
Prior art date
Application number
NO92922594A
Other languages
English (en)
Other versions
NO303196B1 (no
NO922594D0 (no
Inventor
Johannes Jacobus Gerardus Tol
Original Assignee
Nederland Ptt
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 Nederland Ptt filed Critical Nederland Ptt
Publication of NO922594D0 publication Critical patent/NO922594D0/no
Publication of NO922594L publication Critical patent/NO922594L/no
Publication of NO303196B1 publication Critical patent/NO303196B1/no

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
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/126—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind using polarisation effects

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
  • Polarising Elements (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • External Artificial Organs (AREA)
  • Noise Elimination (AREA)
NO922594A 1991-07-11 1992-07-01 Polarisasjonsfilter NO303196B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9101226A NL9101226A (nl) 1991-07-11 1991-07-11 Polarisatiefilter.

Publications (3)

Publication Number Publication Date
NO922594D0 NO922594D0 (no) 1992-07-01
NO922594L true NO922594L (no) 1993-01-12
NO303196B1 NO303196B1 (no) 1998-06-08

Family

ID=19859508

Family Applications (1)

Application Number Title Priority Date Filing Date
NO922594A NO303196B1 (no) 1991-07-11 1992-07-01 Polarisasjonsfilter

Country Status (10)

Country Link
US (1) US5257330A (no)
EP (1) EP0522625B1 (no)
JP (1) JP2586978B2 (no)
AT (1) ATE143503T1 (no)
CA (1) CA2073308C (no)
DE (1) DE69214029T2 (no)
ES (1) ES2092626T3 (no)
FI (1) FI923202A (no)
NL (1) NL9101226A (no)
NO (1) NO303196B1 (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5109464A (en) * 1991-05-24 1992-04-28 Amoco Corporation Rib waveguide optimized for low loss coupling to optical fibers and method of determining same
NL9300204A (nl) * 1993-02-02 1994-09-01 Nederland Ptt Geintegreerde optische component voor het manipuleren van de polarisatie van optische signalen.
NL9300205A (nl) * 1993-02-02 1994-09-01 Nederland Ptt Geintegreerde optische component voor het manipuleren van de polarisatie van optische signalen.
DE69415286T2 (de) * 1993-11-25 1999-05-06 Northern Telecom Ltd., Montreal, Quebec Polarisationwandler
GB9324221D0 (en) * 1993-11-25 1994-01-12 Northern Telecom Ltd Polarisation state converter
DE19505996C2 (de) * 1995-02-21 1998-12-24 Konrad Dr Mertens Vorrichtung zur Polarisationskonversion in passiven integriert optischen Streifenwellenleitern
NL1000182C2 (nl) * 1995-04-20 1996-10-22 Nederland Ptt Geïntegreerde optische polarisatie-splitser.
NL1005263C2 (nl) * 1996-03-06 1997-09-09 Nederland Ptt Optisch pakket-geschakeld transmissie-netwerk.
GB0027227D0 (en) * 2000-11-08 2000-12-27 Bookham Technology Ltd Polarisation beam splitters/combiners
GB2384319A (en) * 2002-01-19 2003-07-23 Marconi Optical Components Ltd Polarisation converter for photonic crystal waveguide

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5013061A (no) * 1973-06-05 1975-02-10
JPS5923304A (ja) * 1982-07-29 1984-02-06 Omron Tateisi Electronics Co 導波形光ビ−ム・スプリツタ
JPS60195528A (ja) * 1984-03-19 1985-10-04 Oki Electric Ind Co Ltd 導波路形光スイツチ
JPS61160703A (ja) * 1985-01-09 1986-07-21 Oki Electric Ind Co Ltd Ｔｅ−ｔｍモ−ドスプリツタ
US4669815A (en) * 1985-08-12 1987-06-02 Trw Inc. Integrated optical waveguide multiplexer/demultiplexer
US4789212A (en) * 1986-12-22 1988-12-06 Amphenol Corporation Integrated optical polarizer with high extinstion ratio and low insertion loss, and improved method of fabrication thereof
EP0290061B1 (en) * 1987-04-03 1992-07-15 Akzo Nobel N.V. Linear addition polymer with hyperpolarizable side groups
DE3801272A1 (de) * 1988-01-19 1989-07-27 Andreas Dr Neyer Integriert-optische polarisationsweiche fuer monomode-uebertragungssysteme und ihre verwendung
NL8801377A (nl) * 1988-05-30 1989-12-18 Nederland Ptt Electro-optische component en een methode ten behoeve van de vervaardiging ervan.
DE69023028T2 (de) * 1989-03-23 1996-05-30 At & T Corp Bauelement für die adiabatische Veränderung der Polarisation.
US4998793A (en) * 1989-11-14 1991-03-12 At&T Bell Laboratories Adiabatic polarization manipulating device
GB2239715B (en) * 1990-01-06 1994-04-27 Plessey Co Plc Integrated optical device

Also Published As

Publication number Publication date
ES2092626T3 (es) 1996-12-01
FI923202A0 (fi) 1992-07-10
FI923202A (fi) 1993-01-12
NL9101226A (nl) 1993-02-01
CA2073308A1 (en) 1993-01-12
EP0522625B1 (en) 1996-09-25
CA2073308C (en) 1997-09-09
DE69214029D1 (de) 1996-10-31
DE69214029T2 (de) 1997-02-20
NO303196B1 (no) 1998-06-08
NO922594D0 (no) 1992-07-01
JP2586978B2 (ja) 1997-03-05
ATE143503T1 (de) 1996-10-15
EP0522625A1 (en) 1993-01-13
US5257330A (en) 1993-10-26
JPH05210013A (ja) 1993-08-20

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