Belkin 8820-0005 Network Router User Manual


 
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Enhanced Wireless USB Adapter
SECTIONSTable of Contents 1 2 3 4 65
TROUBLESHOOTING
What’s the difference between 802.11g and draft 802.11n?
Currently there are three commonly used wireless networking standards,
which transmit data at very different maximum speeds. Each is based
on the designation for certifying network standards. The most common
wireless networking standard, 802.11g, can transmit information up
to 54Mbps; 802.11a also supports up to 54Mbps, but in the 5GHz
frequency; and 802.11n draft specification can connect at up to
300Mbps. See the following chart for more detailed information.
Wireless
Technology
G
(802.11g)
Enhanced
(1x1 draft
802.11n)
N MIMO
(draft 802.11n
with MIMO)
N1 MIMO
(draft 802.11n
with MIMO)
Speed/Data
Rate*
Up to 54Mbps* Up to 150Mbps* Up to 300Mbps* Up to 300Mbps*
Frequency Common
household
devices such as
cordless phones
and microwave
ovens may
interfere with
the unlicensed
band 2.4GHz
Common
household
devices such as
cordless phones
and microwave
ovens may
interfere with
the unlicensed
band 2.4GHz
Common
household
devices such as
cordless phones
and microwave
ovens may
interfere with
the unlicensed
band 2.4GHz
Common
household
devices such as
cordless phones
and microwave
ovens may
interfere with
the unlicensed
band 2.4GHz
Compatibility Compatible with
802.11b/g
Compatible
with 802.11b/g,
draft 802.11n,
and Belkin G+
MIMO
Compatible with
draft 802.11n
and 802.11b/g
Compatible with
draft 802.11n
and 802.11b/g
Coverage* Up to 400 ft.* Up to 1,000 ft.* Up to 1,200 ft.* Up to 1,400 ft.*
Advantage Common—
widespread
use for Internet
sharing
Better coverage
and consistent
speed and
range
Enhanced
speed and
coverage
Leading edge—
best coverage
and throughput
*Distance and connection speeds will vary depending on your networking environment.
Technical Support
You can find technical support information at http://www.belkin.com/
networking or www.belkin.com/support/.