Difference between revisions of "Visual location of defects on optical fiber/fr"

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(Page créée avec « Localisation visuelle de défauts sur fibre optique »)
 
 
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|Main_Picture=Visual_location_of_defects_on_optical_fiber_img15.jpg
 
|Main_Picture=Visual_location_of_defects_on_optical_fiber_img15.jpg
 
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|Description=Locate a defect on an optical fiber and identify links thanks to the VFL TED Equipment.
+
|Description=Localiser un défaut sur une fibre optique et identifier des liens grâce au VFL TED Equipement.
 
|Categories=Work instructions
 
|Categories=Work instructions
 
|Difficulty=Easy
 
|Difficulty=Easy
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}}
 
}}
 
{{Tuto Step
 
{{Tuto Step
|Step_Title=Step 1 - Safety rule
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|Step_Title=Règle de sécurité
|Step_Content=The visual defect locator (or optical pencil) emits red light at an output power of 10 mW. Do not directly look at the light beam or direct it at another person. Always replace the protective cap after use.
+
|Step_Content=Le localisateur visuel de défauts (ou crayon optique) émet une lumière rouge à une puissance de sortie de 10 mW. Ne pas visualiser directement le faisceau lumineux ou le diriger vers une autre personne. Replacer systématiquement le bouchon de protection après usage.
  
 
+
N'allumer l'appareil que lorsque le bouchon de protection est en place ou qu'un connecteur est fixé sur la sortie.
Switch on the unit only when the protective cap is in place or a connector is attached to the outlet.
 
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img67.jpg
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img67.jpg
 
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}}
 
}}
 
{{Tuto Step
 
{{Tuto Step
|Step_Title=Step 2 - Ignition and configuration
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|Step_Title=Allumage et paramétrage
|Step_Content=Press the PWR button. The locator emits a continuous or pulsed signal depending on the setting selected with the MOD button.
+
|Step_Content=Appuyer sur le bouton PWR. Le localisateur émet un signal continu ou pulsé selon le paramétrage choisi avec le bouton MOD.
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img73.jpg
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img73.jpg
 
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}}
 
}}
 
{{Tuto Step
 
{{Tuto Step
|Step_Title=Step 3 - Connection to the fibre
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|Step_Title=Raccordement sur la fibre
|Step_Content=The visual defect locator is compatible with all connectors with a 2.5 mm ferrule. For 1.25 mm ferrules, the use of an adapter is required.
+
|Step_Content=Le localisateur visuel de défauts est compatible avec toutes les connectiques avec férule de 2,5 mm. Pour les férules de 1,25 mm, l'usage d'un adaptateur est nécessaire.
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img88.jpg
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img88.jpg
 
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}}
 
}}
 
{{Tuto Step
 
{{Tuto Step
|Step_Title=Step 4 - Identify the length of the fibre
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|Step_Title=Longueur de la fibre à identifier
|Step_Content=The locator can be used on links up to 10 km. Beyond that, whatever the power of an optical pencil, the light beam cannot be perceived.
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|Step_Content=Le localisateur peut être utilisé sur des liens allant jusqu'à 10 km. Au delà, quelque soit la puissance d'un crayon optique, le faisceau lumineux ne peut pas être perçu.
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img96.jpg
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img96.jpg
 
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}}
 
}}
 
{{Tuto Step
 
{{Tuto Step
|Step_Title=Step 5 - Locating the end
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|Step_Title=Localisation de l’extrémité
|Step_Content=The end of an optical link is detected by the presence of the light signal. This is a function widely used for mixing garters in street cabinets or bays.
+
|Step_Content=L'extrémité d'une liaison optique est détectée par la présence du signal lumineux. C'est une fonction très utilisée pour le brassage des jarretières dans les armoires de rue ou dans les baies.
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img100.jpg
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img100.jpg
 
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}}
 
}}
 
{{Tuto Step
 
{{Tuto Step
|Step_Title=Step 6 - Locating the defect  (a curve for example)
+
|Step_Title=Localisation du défaut dans le parcours (courbure par exemple)
|Step_Content=Due to the high reflection of the light as it passes through a stress (macro-curve) or when a fibre is cut, this device is widely used to correct defects (which cause significant optical losses), on the visible part of the fibres.
+
|Step_Content=Du fait de la forte réflexion de la lumière au passage d'une contrainte (macro-courbure) ou à la coupure d'une fibre, cet appareil est très utilisé pour corriger des défauts, à l'origine de pertes optiques importantes, sur la partie visible des fibres.
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img120.jpg
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img120.jpg
 
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}}
 
}}
 
{{Tuto Step
 
{{Tuto Step
|Step_Title=Step 7 - Turn off the device
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|Step_Title=Eteindre l’appareil
|Step_Content=After using the device, turn off the locator and place the protective cap on the optical output.
+
|Step_Content=Après usage, éteindre le localisateur et placer le bouchon de protection sur la sortie optique.
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img124.jpg
 
|Step_Picture_00=Visual_location_of_defects_on_optical_fiber_img124.jpg
 
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Latest revision as of 11:12, 15 January 2020

Author avatarAlexiane Philip | Last edit 15/01/2020 by Sysop under review

Localiser un défaut sur une fibre optique et identifier des liens grâce au VFL TED Equipement.

Step 1 - Règle de sécurité

Le localisateur visuel de défauts (ou crayon optique) émet une lumière rouge à une puissance de sortie de 10 mW. Ne pas visualiser directement le faisceau lumineux ou le diriger vers une autre personne. Replacer systématiquement le bouchon de protection après usage.

N'allumer l'appareil que lorsque le bouchon de protection est en place ou qu'un connecteur est fixé sur la sortie.


Step 2 - Allumage et paramétrage

Appuyer sur le bouton PWR. Le localisateur émet un signal continu ou pulsé selon le paramétrage choisi avec le bouton MOD.




Step 3 - Raccordement sur la fibre

Le localisateur visuel de défauts est compatible avec toutes les connectiques avec férule de 2,5 mm. Pour les férules de 1,25 mm, l'usage d'un adaptateur est nécessaire.


Step 4 - Longueur de la fibre à identifier

Le localisateur peut être utilisé sur des liens allant jusqu'à 10 km. Au delà, quelque soit la puissance d'un crayon optique, le faisceau lumineux ne peut pas être perçu.



Step 5 - Localisation de l’extrémité

L'extrémité d'une liaison optique est détectée par la présence du signal lumineux. C'est une fonction très utilisée pour le brassage des jarretières dans les armoires de rue ou dans les baies.




Step 6 - Localisation du défaut dans le parcours (courbure par exemple)

Du fait de la forte réflexion de la lumière au passage d'une contrainte (macro-courbure) ou à la coupure d'une fibre, cet appareil est très utilisé pour corriger des défauts, à l'origine de pertes optiques importantes, sur la partie visible des fibres.



Step 7 - Eteindre l’appareil

Après usage, éteindre le localisateur et placer le bouchon de protection sur la sortie optique.




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