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AccueilQui sommes-nous ?Nos produitsActualitésContact

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Nos produits

M2M, WIRELESS ET CONNECTIVITÉ

Solutions WWAN > Modules GSM/GPRS - 2.5G

La norme GSM autorise un débit maximal de 9,6 kbps, ce qui permet de transmettre la voix ainsi que des données numériques de faible volume.
Le GPRS permet d'étendre l'architecture du standard GSM, afin d'autoriser le transfert de données par paquets, avec des débits théoriques maximums de l'ordre de 171,2 kbit/s (en pratique jusqu'à 114 kbit/s). Grâce au mode de transfert par paquets, les transmissions de données n'utilisent le réseau que lorsque c'est nécessaire.

Produits


  Module SIM900


  Module SIM340


  Module SIM340C


  Module SIM900D


  Module SIM340E


  Module SIM345

 
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