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DFB [6 records]
Record 1 - internal organization data 2000-02-25
Record 1, English
Record 1, Subject field(s)
- Brazing (Metals)
Record 1, Main entry term, English
- diffusion brazing
1, record 1, English, diffusion%20brazing
correct, standardized
Record 1, Abbreviations, English
- DFB 2, record 1, English, DFB
correct, standardized
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A brazing process which produces coalescence of metals by heating them to suitable temperatures and by using a filler metal or an in situ liquid phase. [Definition standardized by the AWS.] 3, record 1, English, - diffusion%20brazing
Record number: 1, Textual support number: 1 OBS
The filler metal may be distributed by capillary attraction or may be placed or formed at the faying surfaces. The filler metal is diffused with the base metal to the extent that the joint properties have been changed to approach those of the base metal. 3, record 1, English, - diffusion%20brazing
Record number: 1, Textual support number: 2 OBS
diffusion brazing; DFB: term and abbreviation standardized by the American Welding Society (AWS). 4, record 1, English, - diffusion%20brazing
Record number: 1, Textual support number: 3 OBS
diffusion brazing; DFB: term and abbreviation standardized by the CSA International. Material reproduced with the permission of the copyright holder, the Canadian Standards Association (CSA), 178 Rexdale Blvd., Toronto, Ontario, Canada M9W 1R3. However, CSA shall not be responsible for the manner in which the information is presented, nor for any interpretations thereof. This CSA material may not have been updated to reflect amendments subsequently made to the original content. For further information, contact CSA International. 4, record 1, English, - diffusion%20brazing
Record 1, French
Record 1, Domaine(s)
- Brasage (Métal)
Record 1, Main entry term, French
- brasage fort par diffusion
1, record 1, French, brasage%20fort%20par%20diffusion
correct, masculine noun, standardized
Record 1, Abbreviations, French
Record 1, Synonyms, French
- procédé DFB 1, record 1, French, proc%C3%A9d%C3%A9%20DFB
correct, masculine noun
- brasage par diffusion 2, record 1, French, brasage%20par%20diffusion
masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Procédé de brasage fort dans lequel la liaison est obtenue par diffusion atomique à une température donnée pendant un temps déterminé avec ou sans pression. [Définition normalisée par la CSA International.] 1, record 1, French, - brasage%20fort%20par%20diffusion
Record number: 1, Textual support number: 1 OBS
La liaison est effectuée soit avec un métal d’apport en phase liquide réparti dans le joint par action capillaire, soit avec un métal d’apport en phase solide placé ou formé dans le joint. 1, record 1, French, - brasage%20fort%20par%20diffusion
Record number: 1, Textual support number: 2 OBS
brasage fort par diffusion; procédé DFB : termes normalisés par la CSA International. Reproduit avec l'autorisation de l'Association canadienne de normalisation(CSA), 178, boul. Rexdale, Toronto(Ontario), Canada M9W 1R3(détentrice des droits d’auteur). La CSA décline toute responsabilité quant à la façon dont la matière est présentée et quant à toute interprétation pouvant en découler. L'information reproduite pourrait ne pas être à jour. Pour plus de renseignements, communiquer avec la CSA International. 3, record 1, French, - brasage%20fort%20par%20diffusion
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1996-10-01
Record 2, English
Record 2, Subject field(s)
- Video Technology
- Photoelectricity and Electron Optics
- Optical Telecommunications
Record 2, Main entry term, English
- Peltier cooler/heater 1, record 2, English, Peltier%20cooler%2Fheater
Record 2, Abbreviations, English
Record 2, Synonyms, English
- Peltier cooler 2, record 2, English, Peltier%20cooler
Record 2, Textual support, English
Record number: 2, Textual support number: 1 OBS
fiber optics 3, record 2, English, - Peltier%20cooler%2Fheater
Record 2, French
Record 2, Domaine(s)
- Vidéotechnique
- Photo-électricité et optique électronique
- Télécommunications optiques
Record 2, Main entry term, French
- refroidisseur à effet Peltier
1, record 2, French, refroidisseur%20%C3%A0%20effet%20Peltier
masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
La température de ce laser est stabilisée à la valeur permettant un fonctionnement optimal du circuit intégré grâce aux informations fournies par une thermistance et à un refroidisseur à effet Peltier, comme il en est pour le laser DFB à 1550 nm de l'émetteur de télédistribution. 1, record 2, French, - refroidisseur%20%C3%A0%20effet%20Peltier
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1996-05-22
Record 3, English
Record 3, Subject field(s)
- Video Technology
- Photoelectricity and Electron Optics
- Optical Telecommunications
Record 3, Main entry term, English
- bulk distributed feedback laser 1, record 3, English, bulk%20distributed%20feedback%20laser
Record 3, Abbreviations, English
Record 3, Synonyms, English
- bulk DFB 1, record 3, English, bulk%20DFB
Record 3, Textual support, English
Record number: 3, Textual support number: 1 OBS
fiber optics 2, record 3, English, - bulk%20distributed%20feedback%20laser
Record 3, French
Record 3, Domaine(s)
- Vidéotechnique
- Photo-électricité et optique électronique
- Télécommunications optiques
Record 3, Main entry term, French
- DFB active
1, record 3, French, DFB%20active
feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
De bons résultats de linéarité des lasers à 1550 nm ont été obtenus avec des structures DFB actives dotées de certaines valeurs kL. 1, record 3, French, - DFB%20active
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1996-05-21
Record 4, English
Record 4, Subject field(s)
- Video Technology
- Photoelectricity and Electron Optics
- Optical Telecommunications
Record 4, Main entry term, English
- grating 1, record 4, English, grating
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 OBS
fiber optics 2, record 4, English, - grating
Record 4, French
Record 4, Domaine(s)
- Vidéotechnique
- Photo-électricité et optique électronique
- Télécommunications optiques
Record 4, Main entry term, French
- réseau gravé
1, record 4, French, r%C3%A9seau%20grav%C3%A9
masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Une conception particulière des réseaux gravés a permis de réaliser des lasers DFB à raie spectrale étroite et des valeurs de «chirp» de 400 à 800 MHz/mW ont été atteintes. 1, record 4, French, - r%C3%A9seau%20grav%C3%A9
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 1996-05-17
Record 5, English
Record 5, Subject field(s)
- Video Technology
- Photoelectricity and Electron Optics
- Optical Telecommunications
Record 5, Main entry term, English
- optical spectral line width 1, record 5, English, optical%20spectral%20line%20width
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 OBS
fiber optics 2, record 5, English, - optical%20spectral%20line%20width
Record 5, French
Record 5, Domaine(s)
- Vidéotechnique
- Photo-électricité et optique électronique
- Télécommunications optiques
Record 5, Main entry term, French
- raie spectrale
1, record 5, French, raie%20spectrale
feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Une conception particulière des réseaux gravés a permis de réaliser des lasers DFB à raie spectrale étroite et des valeurs de «chirp» de 400 à 800 MHz/mW ont été atteintes. 1, record 5, French, - raie%20spectrale
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1996-05-06
Record 6, English
Record 6, Subject field(s)
- Video Technology
- Photoelectricity and Electron Optics
- Optical Telecommunications
Record 6, Main entry term, English
- electrical feed-forward 1, record 6, English, electrical%20feed%2Dforward
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 OBS
fiber optics 2, record 6, English, - electrical%20feed%2Dforward
Record 6, French
Record 6, Domaine(s)
- Vidéotechnique
- Photo-électricité et optique électronique
- Télécommunications optiques
Record 6, Main entry term, French
- antéroaction électrique
1, record 6, French, ant%C3%A9roaction%20%C3%A9lectrique
feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
La principale contribution de non-linéarité est due à l'oscillation de relaxation du laser DFB à 1 550 nm. Elle engendre les distorsions du deuxième ordre intrinsèques typiques. On l'améliore dans l'émetteur optique en utilisant un circuit de compensation MA-CSO électrique. Une technique d’antéroaction électrique sert à produire un CSO d’amplitude identique mais de phase opposée à celui des lasers DFB(annulation de CSO). 1, record 6, French, - ant%C3%A9roaction%20%C3%A9lectrique
Record 6, Spanish
Record 6, Textual support, Spanish
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