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Convertisseurs PoE
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Périphériques PoE
en stock
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rupture de stock
rupture de stock
Répartiteurs PoE
Périphériques PoE
en stock
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Injecteurs PoE
Périphériques PoE
en stock
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Informations pour les acheteurs
Qu'est-ce qu'un POE?
L'alimentation par Ethernet ou plus communément appelée PoE dans l'industrie des communications est une technologie qui permet de transmettre l'alimentation électrique via un câble Ethernet à un périphérique compatible PoE. L'avantage de ce système est qu'il fournit de l'énergie sans avoir besoin de câbles d'alimentation supplémentaires, tout en transportant des données d'un appareil à un autre. Tout périphérique du réseau alimenté par PoE est appelé périphérique alimenté ou PD. Un câble Ethernet se compose de 4 câbles et normalement 2 sur 4 sont utilisés pour le transfert de données, de sorte que les 2 câbles de rechange sont utilisés pour transférer l'alimentation, ce qui rend la technologie PoE possible.
Périphériques POE d'Alfa Technologies
Chez GETIC, nous avons en stock un certain nombre d'appareils PoE prêts à rejoindre même le réseau le plus complexe qui soit. Les convertisseurs de tension PoE peuvent être utilisés non seulement dans une gamme de périphériques réseau d'Alfa, mais également dans un certain nombre d'autres produits de marques de télécommunications telles que Ubiquiti et MikroTik. Nous avons également en stock des répartiteurs PoE, des injecteurs, des adaptateurs et des câbles PoE passifs. Donc, s'il vous manque une connexion PoE vitale dans votre réseau, veuillez consulter notre gamme de catalogues de produits PoE d'Alfa Networks.
FAQ
Quels types de dispositifs PoE Alfa Network propose-t-il ?
Les dispositifs PoE d'Alfa Netowrk sont-ils compatibles avec les équipements autres qu'Alfa ?
Quelle est la différence entre le PoE actif et le PoE passif dans les appareils Alfa ?
Comment étendre un réseau PoE existant à l'aide d'appareils Alfa ?
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