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Desriptions

 

Wireless

 

 

ADSL2

+ 

Modem(Enhanced lightning-Proof)            

Up to 24Mbps downstream rate and 

1Mbps upstream rate 

Up to 6.5Km transmission distance; 6000V 

Enhanced lightning

proof  and wide voltage 

range design

D820B which complies with ADSL, ADSL2 and ADSL2+ standards is an ADSL terminal
 with one Ethernet port. It supports up to 24Mbps downstream rate and 1Mbps upstream 
rate, as well as Bridging function. When used independently, it enables a single PC to 
access Internet through dialup; when connected to a router, it enables multiple PCs to 
share Internet access. In addition, 6000V enhanced lightning-proof design for lighting-intensive areas 
effectively elongates the device's life time; Wide voltage range design specially adapts to areas with unstable 
voltage. With stable performance, exquisite appearance and great compatibility, it is the best choice for SOHO 
and small enterprise users to access the Internet. 

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Model No.:D820B

Multiple PVCs implements auto-

negotiation with CO

6000V enhanced lightning-proof technology designed for lightning-intensive areas
Up to 24Mbps downstream rate and 1Mbps upstream rate
Compatible with mainstream DSLAMs
Wide voltage range design adaptable to areas with unstable voltage    
FDM enables calling, faxing and Internet surfing activities to proceed simultaneously without mutual 
interferences
Compliant with ADSL, ADSL2 and ADSL2+ standards
Web-based management interface supports firmware upgrade
Supports Internet multimedia application
Powerful driving capability-- up to 6.5Km transmission distance
Easy to install and configure

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