Belkin Wireless USB Adapter N150 Micro - Manual (Page 30)

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TrOUblesHOOTIng
What’s the difference between 802 .11g and 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 specification can connect at up to 300Mbps. See the following chart for more detailed information.
belkin Wireless Comparison Chart
Wireless
technology G
(802.11g)
N150
(1x1 802.11n)
N300 MiMO
802.11n
N600 dual-Band MiMO
802.11n
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 Uses both 2.4GHz and
5GHz bands for less
interference and better
throughput
Compatibility Compatible with
802.11b/g Compatible with 802.11b/g Compatible with 802.11n
and 802.11b/g Compatible with 802.11n
and 802.11a/b/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 Good speed and coverage leading edge— best
coverage and throughput
*Distance and connection speeds will vary depending on your networking environment.