ATE528685T1 - Polarisationsverwürfler und dazugehörige treiberschaltung mit niedriger leistungsaufnahme - Google Patents
Polarisationsverwürfler und dazugehörige treiberschaltung mit niedriger leistungsaufnahmeInfo
- Publication number
- ATE528685T1 ATE528685T1 AT05290847T AT05290847T ATE528685T1 AT E528685 T1 ATE528685 T1 AT E528685T1 AT 05290847 T AT05290847 T AT 05290847T AT 05290847 T AT05290847 T AT 05290847T AT E528685 T1 ATE528685 T1 AT E528685T1
- Authority
- AT
- Austria
- Prior art keywords
- driver circuit
- polarization scrambler
- low power
- electrodes
- power driver
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/0136—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour for the control of polarisation, e.g. state of polarisation [SOP] control, polarisation scrambling, TE-TM mode conversion or separation
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
- G02F1/035—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect in an optical waveguide structure
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/0136—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour for the control of polarisation, e.g. state of polarisation [SOP] control, polarisation scrambling, TE-TM mode conversion or separation
- G02F1/0139—Polarisation scrambling devices; Depolarisers
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optical Communication System (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05290847A EP1712948B1 (de) | 2005-04-15 | 2005-04-15 | Polarisationsverwürfler und dazugehörige Treiberschaltung mit niedriger Leistungsaufnahme |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE528685T1 true ATE528685T1 (de) | 2011-10-15 |
Family
ID=34942148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05290847T ATE528685T1 (de) | 2005-04-15 | 2005-04-15 | Polarisationsverwürfler und dazugehörige treiberschaltung mit niedriger leistungsaufnahme |
Country Status (4)
Country | Link |
---|---|
US (1) | US7450289B2 (de) |
EP (1) | EP1712948B1 (de) |
CN (1) | CN100368838C (de) |
AT (1) | ATE528685T1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5350284B2 (ja) * | 2010-01-28 | 2013-11-27 | 株式会社日立製作所 | 光送受信システム及び光受信機 |
US11526035B2 (en) * | 2019-06-10 | 2022-12-13 | Viavi Solutions Inc. | Polarization scrambler using a retardance element |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3134915A (en) * | 1959-12-02 | 1964-05-26 | Philips Corp | Generator for producing a sequence of harmonic oscillations of a fundamental frequency |
US3457417A (en) * | 1967-06-20 | 1969-07-22 | Bell Telephone Labor Inc | Second harmonic semiconductor modulators for coherent radiation |
US3523275A (en) * | 1968-07-23 | 1970-08-04 | Polaroid Corp | System for transmitting and detecting acoustic signals |
US4175827A (en) | 1978-02-21 | 1979-11-27 | Sperry Rand Corporation | Electro-optical multiplexer having multiple frequency resonant excitation |
CA2120077A1 (en) * | 1993-06-17 | 1994-12-18 | Louis Labreche | System and method for modulating a carrier frequency |
US5327511A (en) | 1993-06-18 | 1994-07-05 | At&T Bell Laboratories | Apparatus and method employing fast polarization modulation to reduce effects of polarization hole burning and polarization dependent loss |
US6310709B1 (en) | 1995-12-29 | 2001-10-30 | Tyco Submarine Systems Ltd. | Synchronous polarization and phase modulation using a periodic waveform with complex harmonics for improved performance of optical transmission systems |
GB0002274D0 (en) * | 2000-02-01 | 2000-03-22 | Sdl Integrated Optics Ltd | Electro-optical polarisation controller |
DE10047170C2 (de) * | 2000-09-22 | 2002-09-19 | Siemens Ag | PMD-System |
US6721468B2 (en) | 2001-06-08 | 2004-04-13 | Ilx Lightwave Corporation | Resonantly driven fiber polarization scrambler |
JP2003295243A (ja) * | 2002-04-04 | 2003-10-15 | Canon Inc | 高調波光源装置、その駆動方法、およびそれを用いた画像表示装置、画像形成装置、光記録装置 |
-
2005
- 2005-04-15 EP EP05290847A patent/EP1712948B1/de not_active Not-in-force
- 2005-04-15 AT AT05290847T patent/ATE528685T1/de not_active IP Right Cessation
-
2006
- 2006-04-03 US US11/395,304 patent/US7450289B2/en not_active Expired - Fee Related
- 2006-04-12 CN CNB2006100721015A patent/CN100368838C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20060250835A1 (en) | 2006-11-09 |
CN1847895A (zh) | 2006-10-18 |
EP1712948A1 (de) | 2006-10-18 |
US7450289B2 (en) | 2008-11-11 |
CN100368838C (zh) | 2008-02-13 |
EP1712948B1 (de) | 2011-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |