Belkin F5D6051 User Manual page 38

Troubleshooting
What's the difference between 802.11b, 802.11g and 802.11a?
Currently there are three levels of wireless networking standards,
which transmit data at very different maximum speeds. Each is based
on the designation 802.11(x), so named by the IEEE, the board that
is responsible for certifying networking standards. 802.11b transmits
information at 11Mbps; 802.11a and 802.11g work at 54Mbps. See
the following chart for more detailed information.
Wireless Comparison
Wireless
802.11b
Technology
Speed
11Mbps
2.4GHz —
unlicensed band,
may interfere
with common
Frequency
household devices:
cordless phones
and microwave
ovens
Compatible with
Compatibility
802.11g
Depends on
interference —
Range
typically 100–200
ft. indoors
Mature — widely
Adoption
adopted
Price
Inexpensive
You can find technical support information at www.belkin.com
or www.belkin.com/networking. If you want to contact technical
support by phone, please call:
US: 877-736-5771
310-898-1100 x2263
Europe: 00 800 223 55 460
Australia: 1800 666 040
802.11g
54Mbps
2.4GHz -
unlicensed band,
may interfere with
common household
devices: cordless
phones and
microwave ovens
Compatible with
802.11b
Depends on
interference —
typically 100–200
ft. indoors
Expected to
continue to grow in
popularity
More expensive
36
802.11a
54Mbps
5GHz - uncrowded
band
Incompatible with
802.11b or
802.11g
Less interference
— range is
typically 50–100 ft.
Slow adoption for
consumers — more
popular in business
environments
Most expensive